64031258880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:327

約数の個数: 864

約数和(自身を含む): 247948646400

約数和(自身を除く): 183917387520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 53, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 106, 120, 124, 128, 136, 144, 153, 155, 159, 160, 170, 180, 186, 192, 199, 204, 212, 240, 248, 255, 256, 265, 272, 279, 288, 306, 310, 318, 320, 340, 360, 372, 384, 398, 408, 424, 465, 477, 480, 496, 510, 527, 530, 544, 558, 576, 597, 612, 620, 636, 640, 680, 720, 744, 765, 768, 795, 796, 816, 848, 901, 930, 954, 960, 992, 995, 1020, 1054, 1060, 1088, 1116, 1152, 1194, 1224, 1240, 1272, 1280, 1360, 1395, 1440, 1488, 1530, 1581, 1590, 1592, 1632, 1643, 1696, 1791, 1802, 1860, 1908, 1920, 1984, 1990, 2040, 2108, 2120, 2176, 2232, 2304, 2385, 2388, 2448, 2480, 2544, 2635, 2703, 2720, 2790, 2880, 2976, 2985, 3060, 3162, 3180, 3184, 3264, 3286, 3383, 3392, 3582, 3604, 3720, 3816, 3840, 3968, 3980, 4080, 4216, 4240, 4352, 4464, 4505, 4743, 4770, 4776, 4896, 4929, 4960, 5088, 5270, 5406, 5440, 5580, 5760, 5952, 5970, 6120, 6169, 6324, 6360, 6368, 6528, 6572, 6766, 6784, 7164, 7208, 7440, 7632, 7905, 7936, 7960, 8109, 8160, 8215, 8432, 8480, 8928, 8955, 9010, 9486, 9540, 9552, 9792, 9858, 9920, 10149, 10176, 10540, 10547, 10812, 10880, 11160, 11520, 11904, 11940, 12240, 12338, 12648, 12720, 12736, 13056, 13144, 13515, 13532, 13568, 14328, 14416, 14787, 14880, 15264, 15810, 15920, 16218, 16320, 16430, 16864, 16915, 16960, 17856, 17910, 18020, 18507, 18972, 19080, 19104, 19584, 19716, 19840, 20298, 20352, 21080, 21094, 21624, 21760, 22320, 23715, 23808, 23880, 24480, 24645, 24676, 25296, 25440, 25472, 26288, 27030, 27064, 27931, 28656, 28832, 29574, 29760, 30447, 30528, 30845, 31620, 31641, 31840, 32436, 32640, 32860, 33728, 33830, 33920, 35712, 35820, 36040, 37014, 37944, 38160, 38208, 39168, 39432, 39680, 40545, 40596, 40704, 42160, 42188, 43248, 44640, 47430, 47760, 48960, 49290, 49352, 50592, 50745, 50880, 50944, 52576, 52735, 54060, 54128, 55521, 55862, 57312, 57664, 59148, 59520, 60894, 61056, 61690, 63240, 63282, 63680, 64872, 65280, 65720, 67456, 67660, 67840, 71424, 71640, 72080, 73935, 74028, 75888, 76320, 76416, 78864, 81090, 81192, 83793, 84320, 84376, 86496, 89280, 92535, 94860, 94923, 95520, 97920, 98580, 98704, 101184, 101490, 101760, 104873, 105152, 105470, 108120, 108256, 111042, 111724, 114624, 115328, 118296, 119040, 121788, 122112, 123380, 126480, 126564, 127360, 129744, 131440, 134912, 135320, 139655, 143280, 144160, 147870, 148056, 151776, 152235, 152640, 152832, 157728, 158205, 162180, 162384, 167586, 168640, 168752, 172992, 178560, 179299, 185070, 189720, 189846, 191040, 195840, 197160, 197408, 202368, 202980, 203520, 209746, 210304, 210940, 216240, 216512, 222084, 223448, 229248, 230656, 236592, 243576, 246760, 251379, 252960, 253128, 254720, 259488, 262880, 270640, 277605, 279310, 286560, 288320, 295740, 296112, 303552, 304470, 305280, 314619, 315456, 316410, 324360, 324768, 326957, 335172, 337280, 337504, 345984, 357120, 358598, 370140, 379440, 379692, 382080, 394320, 394816, 404736, 405960, 418965, 419492, 420608, 421880, 432480, 433024, 444168, 446896, 458496, 473184, 474615, 487152, 493520, 502758, 505920, 506256, 518976, 524365, 525760, 537897, 541280, 555210, 558620, 573120, 576640, 591480, 592224, 607104, 608940, 610560, 629238, 630912, 632820, 648720, 649536, 653914, 670344, 674560, 675008, 691968, 717196, 740280, 758880, 759384, 764160, 788640, 789632, 811920, 837930, 838984, 843760, 864960, 866048, 888336, 893792, 896495, 943857, 946368, 949230, 974304, 980871, 987040, 1005516, 1011840, 1012512, 1037952, 1048730, 1051520, 1075794, 1082560, 1110420, 1117240, 1146240, 1153280, 1182960, 1184448, 1214208, 1217880, 1256895, 1258476, 1261824, 1265640, 1297440, 1299072, 1307828, 1340688, 1350016, 1434392, 1480560, 1517760, 1518768, 1573095, 1577280, 1579264, 1613691, 1623840, 1634785, 1675860, 1677968, 1687520, 1729920, 1776672, 1787584, 1792990, 1887714, 1892736, 1898460, 1948608, 1961742, 1974080, 2011032, 2023680, 2025024, 2075904, 2097460, 2103040, 2151588, 2165120, 2220840, 2234480, 2292480, 2365920, 2368896, 2435760, 2513790, 2516952, 2531280, 2594880, 2598144, 2615656, 2681376, 2689485, 2700032, 2868784, 2942613, 2961120, 3035520, 3037536, 3146190, 3154560, 3227382, 3247680, 3269570, 3351720, 3355936, 3375040, 3459840, 3553344, 3575168, 3585980, 3775428, 3785472, 3796920, 3897216, 3923484, 3948160, 4022064, 4050048, 4194920, 4303176, 4330240, 4441680, 4468960, 4719285, 4731840, 4737792, 4871520, 4904355, 5027580, 5033904, 5062560, 5189760, 5231312, 5362752, 5378970, 5558269, 5737568, 5885226, 5922240, 6071040, 6075072, 6292380, 6309120, 6454764, 6495360, 6539140, 6703440, 6711872, 6750080, 7106688, 7150336, 7171960, 7550856, 7593840, 7794432, 7846968, 7896320, 8044128, 8068455, 8100096, 8389840, 8606352, 8883360, 8937920, 9438570, 9463680, 9743040, 9808710, 10055160, 10067808, 10125120, 10379520, 10462624, 10725504, 10757940, 11116538, 11475136, 11770452, 11844480, 12150144, 12584760, 12909528, 12990720, 13078280, 13406880, 13423744, 13500160, 14213376, 14343920, 14713065, 15101712, 15187680, 15693936, 16088256, 16136910, 16674807, 16779680, 17212704, 17766720, 17875840, 18877140, 18927360, 19486080, 19617420, 20110320, 20135616, 20250240, 20925248, 21451008, 21515880, 22233076, 22950272, 23540904, 23688960, 24300288, 25169520, 25819056, 26156560, 26813760, 26847488, 27791345, 28687840, 29426130, 30203424, 30375360, 31387872, 32176512, 32273820, 33349614, 33559360, 34425408, 35533440, 35751680, 37754280, 38972160, 39234840, 40220640, 40271232, 40500480, 41850496, 43031760, 44466152, 45900544, 47081808, 50024421, 50339040, 51638112, 52313120, 53627520, 55582690, 57375680, 58852260, 60406848, 60750720, 62775744, 64353024, 64547640, 66699228, 67118720, 68850816, 71066880, 75508560, 78469680, 80441280, 80542464, 83374035, 83700992, 86063520, 88932304, 94163616, 100048842, 100678080, 103276224, 104626240, 107255040, 111165380, 114751360, 117704520, 120813696, 121501440, 125551488, 129095280, 133398456, 134237440, 137701632, 151017120, 156939360, 160882560, 166748070, 172127040, 177864608, 188327232, 200097684, 201356160, 206552448, 209252480, 222330760, 229502720, 235409040, 241627392, 250122105, 251102976, 258190560, 266796912, 302034240, 313878720, 321765120, 333496140, 344254080, 355729216, 376654464, 400195368, 402712320, 413104896, 418504960, 444661520, 470818080, 500244210, 516381120, 533593824, 604068480, 627757440, 666992280, 688508160, 711458432, 753308928, 800390736, 889323040, 941636160, 1000488420, 1032762240, 1067187648, 1208136960, 1255514880, 1333984560, 1422916864, 1600781472, 1778646080, 1883272320, 2000976840, 2065524480, 2134375296, 2667969120, 3201562944, 3557292160, 3766544640, 4001953680, 4268750592, 5335938240, 6403125888, 7114584320, 8003907360, 10671876480, 12806251776, 16007814720, 21343752960, 32015629440, 64031258880]

約数ペア:

[(1, 64031258880), (2, 32015629440), (3, 21343752960), (4, 16007814720), (5, 12806251776), (6, 10671876480), (8, 8003907360), (9, 7114584320), (10, 6403125888), (12, 5335938240), (15, 4268750592), (16, 4001953680), (17, 3766544640), (18, 3557292160), (20, 3201562944), (24, 2667969120), (30, 2134375296), (31, 2065524480), (32, 2000976840), (34, 1883272320), (36, 1778646080), (40, 1600781472), (45, 1422916864), (48, 1333984560), (51, 1255514880), (53, 1208136960), (60, 1067187648), (62, 1032762240), (64, 1000488420), (68, 941636160), (72, 889323040), (80, 800390736), (85, 753308928), (90, 711458432), (93, 688508160), (96, 666992280), (102, 627757440), (106, 604068480), (120, 533593824), (124, 516381120), (128, 500244210), (136, 470818080), (144, 444661520), (153, 418504960), (155, 413104896), (159, 402712320), (160, 400195368), (170, 376654464), (180, 355729216), (186, 344254080), (192, 333496140), (199, 321765120), (204, 313878720), (212, 302034240), (240, 266796912), (248, 258190560), (255, 251102976), (256, 250122105), (265, 241627392), (272, 235409040), (279, 229502720), (288, 222330760), (306, 209252480), (310, 206552448), (318, 201356160), (320, 200097684), (340, 188327232), (360, 177864608), (372, 172127040), (384, 166748070), (398, 160882560), (408, 156939360), (424, 151017120), (465, 137701632), (477, 134237440), (480, 133398456), (496, 129095280), (510, 125551488), (527, 121501440), (530, 120813696), (544, 117704520), (558, 114751360), (576, 111165380), (597, 107255040), (612, 104626240), (620, 103276224), (636, 100678080), (640, 100048842), (680, 94163616), (720, 88932304), (744, 86063520), (765, 83700992), (768, 83374035), (795, 80542464), (796, 80441280), (816, 78469680), (848, 75508560), (901, 71066880), (930, 68850816), (954, 67118720), (960, 66699228), (992, 64547640), (995, 64353024), (1020, 62775744), (1054, 60750720), (1060, 60406848), (1088, 58852260), (1116, 57375680), (1152, 55582690), (1194, 53627520), (1224, 52313120), (1240, 51638112), (1272, 50339040), (1280, 50024421), (1360, 47081808), (1395, 45900544), (1440, 44466152), (1488, 43031760), (1530, 41850496), (1581, 40500480), (1590, 40271232), (1592, 40220640), (1632, 39234840), (1643, 38972160), (1696, 37754280), (1791, 35751680), (1802, 35533440), (1860, 34425408), (1908, 33559360), (1920, 33349614), (1984, 32273820), (1990, 32176512), (2040, 31387872), (2108, 30375360), (2120, 30203424), (2176, 29426130), (2232, 28687840), (2304, 27791345), (2385, 26847488), (2388, 26813760), (2448, 26156560), (2480, 25819056), (2544, 25169520), (2635, 24300288), (2703, 23688960), (2720, 23540904), (2790, 22950272), (2880, 22233076), (2976, 21515880), (2985, 21451008), (3060, 20925248), (3162, 20250240), (3180, 20135616), (3184, 20110320), (3264, 19617420), (3286, 19486080), (3383, 18927360), (3392, 18877140), (3582, 17875840), (3604, 17766720), (3720, 17212704), (3816, 16779680), (3840, 16674807), (3968, 16136910), (3980, 16088256), (4080, 15693936), (4216, 15187680), (4240, 15101712), (4352, 14713065), (4464, 14343920), (4505, 14213376), (4743, 13500160), (4770, 13423744), (4776, 13406880), (4896, 13078280), (4929, 12990720), (4960, 12909528), (5088, 12584760), (5270, 12150144), (5406, 11844480), (5440, 11770452), (5580, 11475136), (5760, 11116538), (5952, 10757940), (5970, 10725504), (6120, 10462624), (6169, 10379520), (6324, 10125120), (6360, 10067808), (6368, 10055160), (6528, 9808710), (6572, 9743040), (6766, 9463680), (6784, 9438570), (7164, 8937920), (7208, 8883360), (7440, 8606352), (7632, 8389840), (7905, 8100096), (7936, 8068455), (7960, 8044128), (8109, 7896320), (8160, 7846968), (8215, 7794432), (8432, 7593840), (8480, 7550856), (8928, 7171960), (8955, 7150336), (9010, 7106688), (9486, 6750080), (9540, 6711872), (9552, 6703440), (9792, 6539140), (9858, 6495360), (9920, 6454764), (10149, 6309120), (10176, 6292380), (10540, 6075072), (10547, 6071040), (10812, 5922240), (10880, 5885226), (11160, 5737568), (11520, 5558269), (11904, 5378970), (11940, 5362752), (12240, 5231312), (12338, 5189760), (12648, 5062560), (12720, 5033904), (12736, 5027580), (13056, 4904355), (13144, 4871520), (13515, 4737792), (13532, 4731840), (13568, 4719285), (14328, 4468960), (14416, 4441680), (14787, 4330240), (14880, 4303176), (15264, 4194920), (15810, 4050048), (15920, 4022064), (16218, 3948160), (16320, 3923484), (16430, 3897216), (16864, 3796920), (16915, 3785472), (16960, 3775428), (17856, 3585980), (17910, 3575168), (18020, 3553344), (18507, 3459840), (18972, 3375040), (19080, 3355936), (19104, 3351720), (19584, 3269570), (19716, 3247680), (19840, 3227382), (20298, 3154560), (20352, 3146190), (21080, 3037536), (21094, 3035520), (21624, 2961120), (21760, 2942613), (22320, 2868784), (23715, 2700032), (23808, 2689485), (23880, 2681376), (24480, 2615656), (24645, 2598144), (24676, 2594880), (25296, 2531280), (25440, 2516952), (25472, 2513790), (26288, 2435760), (27030, 2368896), (27064, 2365920), (27931, 2292480), (28656, 2234480), (28832, 2220840), (29574, 2165120), (29760, 2151588), (30447, 2103040), (30528, 2097460), (30845, 2075904), (31620, 2025024), (31641, 2023680), (31840, 2011032), (32436, 1974080), (32640, 1961742), (32860, 1948608), (33728, 1898460), (33830, 1892736), (33920, 1887714), (35712, 1792990), (35820, 1787584), (36040, 1776672), (37014, 1729920), (37944, 1687520), (38160, 1677968), (38208, 1675860), (39168, 1634785), (39432, 1623840), (39680, 1613691), (40545, 1579264), (40596, 1577280), (40704, 1573095), (42160, 1518768), (42188, 1517760), (43248, 1480560), (44640, 1434392), (47430, 1350016), (47760, 1340688), (48960, 1307828), (49290, 1299072), (49352, 1297440), (50592, 1265640), (50745, 1261824), (50880, 1258476), (50944, 1256895), (52576, 1217880), (52735, 1214208), (54060, 1184448), (54128, 1182960), (55521, 1153280), (55862, 1146240), (57312, 1117240), (57664, 1110420), (59148, 1082560), (59520, 1075794), (60894, 1051520), (61056, 1048730), (61690, 1037952), (63240, 1012512), (63282, 1011840), (63680, 1005516), (64872, 987040), (65280, 980871), (65720, 974304), (67456, 949230), (67660, 946368), (67840, 943857), (71424, 896495), (71640, 893792), (72080, 888336), (73935, 866048), (74028, 864960), (75888, 843760), (76320, 838984), (76416, 837930), (78864, 811920), (81090, 789632), (81192, 788640), (83793, 764160), (84320, 759384), (84376, 758880), (86496, 740280), (89280, 717196), (92535, 691968), (94860, 675008), (94923, 674560), (95520, 670344), (97920, 653914), (98580, 649536), (98704, 648720), (101184, 632820), (101490, 630912), (101760, 629238), (104873, 610560), (105152, 608940), (105470, 607104), (108120, 592224), (108256, 591480), (111042, 576640), (111724, 573120), (114624, 558620), (115328, 555210), (118296, 541280), (119040, 537897), (121788, 525760), (122112, 524365), (123380, 518976), (126480, 506256), (126564, 505920), (127360, 502758), (129744, 493520), (131440, 487152), (134912, 474615), (135320, 473184), (139655, 458496), (143280, 446896), (144160, 444168), (147870, 433024), (148056, 432480), (151776, 421880), (152235, 420608), (152640, 419492), (152832, 418965), (157728, 405960), (158205, 404736), (162180, 394816), (162384, 394320), (167586, 382080), (168640, 379692), (168752, 379440), (172992, 370140), (178560, 358598), (179299, 357120), (185070, 345984), (189720, 337504), (189846, 337280), (191040, 335172), (195840, 326957), (197160, 324768), (197408, 324360), (202368, 316410), (202980, 315456), (203520, 314619), (209746, 305280), (210304, 304470), (210940, 303552), (216240, 296112), (216512, 295740), (222084, 288320), (223448, 286560), (229248, 279310), (230656, 277605), (236592, 270640), (243576, 262880), (246760, 259488), (251379, 254720), (252960, 253128)]