991647360

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 640

約数和(自身を含む): 4052125440

約数和(自身を除く): 3060478080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 37, 40, 44, 45, 47, 48, 54, 55, 60, 64, 66, 72, 74, 80, 81, 88, 90, 94, 96, 99, 108, 110, 111, 120, 128, 132, 135, 141, 144, 148, 160, 162, 165, 176, 180, 185, 188, 192, 198, 216, 220, 222, 235, 240, 264, 270, 282, 288, 296, 297, 320, 324, 330, 333, 352, 360, 370, 376, 384, 396, 405, 407, 423, 432, 440, 444, 470, 480, 495, 517, 528, 540, 555, 564, 576, 592, 594, 640, 648, 660, 666, 704, 705, 720, 740, 752, 792, 810, 814, 846, 864, 880, 888, 891, 940, 960, 990, 999, 1034, 1056, 1080, 1110, 1128, 1152, 1184, 1188, 1221, 1269, 1296, 1320, 1332, 1408, 1410, 1440, 1480, 1485, 1504, 1551, 1584, 1620, 1628, 1665, 1692, 1728, 1739, 1760, 1776, 1782, 1880, 1920, 1980, 1998, 2035, 2068, 2112, 2115, 2160, 2220, 2256, 2368, 2376, 2442, 2538, 2585, 2592, 2640, 2664, 2820, 2880, 2960, 2970, 2997, 3008, 3102, 3168, 3240, 3256, 3330, 3384, 3456, 3478, 3520, 3552, 3564, 3663, 3760, 3807, 3960, 3996, 4070, 4136, 4224, 4230, 4320, 4440, 4455, 4512, 4653, 4736, 4752, 4884, 4995, 5076, 5170, 5184, 5217, 5280, 5328, 5640, 5760, 5920, 5940, 5994, 6016, 6105, 6204, 6336, 6345, 6480, 6512, 6660, 6768, 6956, 7040, 7104, 7128, 7326, 7520, 7614, 7755, 7920, 7992, 8140, 8272, 8460, 8640, 8695, 8880, 8910, 9024, 9306, 9504, 9768, 9990, 10152, 10340, 10368, 10434, 10560, 10656, 10989, 11280, 11840, 11880, 11988, 12210, 12408, 12672, 12690, 12960, 13024, 13320, 13536, 13912, 13959, 14208, 14256, 14652, 14985, 15040, 15228, 15510, 15651, 15840, 15984, 16280, 16544, 16920, 17280, 17390, 17760, 17820, 18048, 18315, 18612, 19008, 19035, 19129, 19536, 19980, 20304, 20680, 20868, 21120, 21312, 21978, 22560, 23265, 23680, 23760, 23976, 24420, 24816, 25380, 25920, 26048, 26085, 26640, 27072, 27824, 27918, 28512, 29304, 29970, 30080, 30456, 31020, 31302, 31680, 31968, 32560, 32967, 33088, 33840, 34780, 35520, 35640, 36630, 37224, 38016, 38070, 38258, 39072, 39960, 40608, 41360, 41736, 41877, 42624, 43956, 45120, 46530, 46953, 47520, 47952, 48840, 49632, 50760, 51840, 52096, 52170, 53280, 54144, 54945, 55648, 55836, 57024, 57387, 58608, 59940, 60912, 62040, 62604, 63360, 63936, 65120, 65934, 66176, 67680, 69560, 69795, 71040, 71280, 73260, 74448, 76140, 76516, 78144, 78255, 79920, 81216, 82720, 83472, 83754, 87912, 90240, 93060, 93906, 95040, 95645, 95904, 97680, 99264, 101520, 104340, 106560, 109890, 111296, 111672, 114048, 114774, 117216, 119880, 121824, 124080, 125208, 127872, 130240, 131868, 135360, 139120, 139590, 140859, 142560, 146520, 148896, 152280, 153032, 156288, 156510, 159840, 162432, 164835, 165440, 166944, 167508, 172161, 175824, 186120, 187812, 190080, 191290, 191808, 195360, 198528, 203040, 208680, 209385, 213120, 219780, 222592, 223344, 229548, 234432, 234765, 239760, 243648, 248160, 250416, 260480, 263736, 270720, 278240, 279180, 281718, 285120, 286935, 293040, 297792, 304560, 306064, 313020, 319680, 329670, 330880, 333888, 335016, 344322, 351648, 372240, 375624, 382580, 383616, 390720, 406080, 417360, 418770, 439560, 446688, 459096, 468864, 469530, 479520, 487296, 496320, 500832, 516483, 527472, 556480, 558360, 563436, 570240, 573870, 586080, 595584, 609120, 612128, 626040, 639360, 659340, 667776, 670032, 688644, 703296, 704295, 744480, 751248, 765160, 781440, 812160, 834720, 837540, 860805, 879120, 893376, 918192, 939060, 959040, 992640, 1001664, 1032966, 1054944, 1112960, 1116720, 1126872, 1147740, 1172160, 1218240, 1224256, 1252080, 1318680, 1340064, 1377288, 1406592, 1408590, 1488960, 1502496, 1530320, 1549449, 1669440, 1675080, 1721610, 1758240, 1786752, 1836384, 1878120, 1918080, 2003328, 2065932, 2109888, 2233440, 2253744, 2295480, 2344320, 2436480, 2448512, 2504160, 2582415, 2637360, 2680128, 2754576, 2817180, 2977920, 3004992, 3060640, 3098898, 3338880, 3350160, 3443220, 3516480, 3672768, 3756240, 4131864, 4219776, 4466880, 4507488, 4590960, 5008320, 5164830, 5274720, 5360256, 5509152, 5634360, 6009984, 6121280, 6197796, 6700320, 6886440, 7032960, 7345536, 7512480, 7747245, 8263728, 8933760, 9014976, 9181920, 10016640, 10329660, 10549440, 11018304, 11268720, 12242560, 12395592, 13400640, 13772880, 15024960, 15494490, 16527456, 18029952, 18363840, 20659320, 21098880, 22036608, 22537440, 24791184, 26801280, 27545760, 30049920, 30988980, 33054912, 36727680, 41318640, 45074880, 49582368, 55091520, 61977960, 66109824, 82637280, 90149760, 99164736, 110183040, 123955920, 165274560, 198329472, 247911840, 330549120, 495823680, 991647360]

約数ペア:

[(1, 991647360), (2, 495823680), (3, 330549120), (4, 247911840), (5, 198329472), (6, 165274560), (8, 123955920), (9, 110183040), (10, 99164736), (11, 90149760), (12, 82637280), (15, 66109824), (16, 61977960), (18, 55091520), (20, 49582368), (22, 45074880), (24, 41318640), (27, 36727680), (30, 33054912), (32, 30988980), (33, 30049920), (36, 27545760), (37, 26801280), (40, 24791184), (44, 22537440), (45, 22036608), (47, 21098880), (48, 20659320), (54, 18363840), (55, 18029952), (60, 16527456), (64, 15494490), (66, 15024960), (72, 13772880), (74, 13400640), (80, 12395592), (81, 12242560), (88, 11268720), (90, 11018304), (94, 10549440), (96, 10329660), (99, 10016640), (108, 9181920), (110, 9014976), (111, 8933760), (120, 8263728), (128, 7747245), (132, 7512480), (135, 7345536), (141, 7032960), (144, 6886440), (148, 6700320), (160, 6197796), (162, 6121280), (165, 6009984), (176, 5634360), (180, 5509152), (185, 5360256), (188, 5274720), (192, 5164830), (198, 5008320), (216, 4590960), (220, 4507488), (222, 4466880), (235, 4219776), (240, 4131864), (264, 3756240), (270, 3672768), (282, 3516480), (288, 3443220), (296, 3350160), (297, 3338880), (320, 3098898), (324, 3060640), (330, 3004992), (333, 2977920), (352, 2817180), (360, 2754576), (370, 2680128), (376, 2637360), (384, 2582415), (396, 2504160), (405, 2448512), (407, 2436480), (423, 2344320), (432, 2295480), (440, 2253744), (444, 2233440), (470, 2109888), (480, 2065932), (495, 2003328), (517, 1918080), (528, 1878120), (540, 1836384), (555, 1786752), (564, 1758240), (576, 1721610), (592, 1675080), (594, 1669440), (640, 1549449), (648, 1530320), (660, 1502496), (666, 1488960), (704, 1408590), (705, 1406592), (720, 1377288), (740, 1340064), (752, 1318680), (792, 1252080), (810, 1224256), (814, 1218240), (846, 1172160), (864, 1147740), (880, 1126872), (888, 1116720), (891, 1112960), (940, 1054944), (960, 1032966), (990, 1001664), (999, 992640), (1034, 959040), (1056, 939060), (1080, 918192), (1110, 893376), (1128, 879120), (1152, 860805), (1184, 837540), (1188, 834720), (1221, 812160), (1269, 781440), (1296, 765160), (1320, 751248), (1332, 744480), (1408, 704295), (1410, 703296), (1440, 688644), (1480, 670032), (1485, 667776), (1504, 659340), (1551, 639360), (1584, 626040), (1620, 612128), (1628, 609120), (1665, 595584), (1692, 586080), (1728, 573870), (1739, 570240), (1760, 563436), (1776, 558360), (1782, 556480), (1880, 527472), (1920, 516483), (1980, 500832), (1998, 496320), (2035, 487296), (2068, 479520), (2112, 469530), (2115, 468864), (2160, 459096), (2220, 446688), (2256, 439560), (2368, 418770), (2376, 417360), (2442, 406080), (2538, 390720), (2585, 383616), (2592, 382580), (2640, 375624), (2664, 372240), (2820, 351648), (2880, 344322), (2960, 335016), (2970, 333888), (2997, 330880), (3008, 329670), (3102, 319680), (3168, 313020), (3240, 306064), (3256, 304560), (3330, 297792), (3384, 293040), (3456, 286935), (3478, 285120), (3520, 281718), (3552, 279180), (3564, 278240), (3663, 270720), (3760, 263736), (3807, 260480), (3960, 250416), (3996, 248160), (4070, 243648), (4136, 239760), (4224, 234765), (4230, 234432), (4320, 229548), (4440, 223344), (4455, 222592), (4512, 219780), (4653, 213120), (4736, 209385), (4752, 208680), (4884, 203040), (4995, 198528), (5076, 195360), (5170, 191808), (5184, 191290), (5217, 190080), (5280, 187812), (5328, 186120), (5640, 175824), (5760, 172161), (5920, 167508), (5940, 166944), (5994, 165440), (6016, 164835), (6105, 162432), (6204, 159840), (6336, 156510), (6345, 156288), (6480, 153032), (6512, 152280), (6660, 148896), (6768, 146520), (6956, 142560), (7040, 140859), (7104, 139590), (7128, 139120), (7326, 135360), (7520, 131868), (7614, 130240), (7755, 127872), (7920, 125208), (7992, 124080), (8140, 121824), (8272, 119880), (8460, 117216), (8640, 114774), (8695, 114048), (8880, 111672), (8910, 111296), (9024, 109890), (9306, 106560), (9504, 104340), (9768, 101520), (9990, 99264), (10152, 97680), (10340, 95904), (10368, 95645), (10434, 95040), (10560, 93906), (10656, 93060), (10989, 90240), (11280, 87912), (11840, 83754), (11880, 83472), (11988, 82720), (12210, 81216), (12408, 79920), (12672, 78255), (12690, 78144), (12960, 76516), (13024, 76140), (13320, 74448), (13536, 73260), (13912, 71280), (13959, 71040), (14208, 69795), (14256, 69560), (14652, 67680), (14985, 66176), (15040, 65934), (15228, 65120), (15510, 63936), (15651, 63360), (15840, 62604), (15984, 62040), (16280, 60912), (16544, 59940), (16920, 58608), (17280, 57387), (17390, 57024), (17760, 55836), (17820, 55648), (18048, 54945), (18315, 54144), (18612, 53280), (19008, 52170), (19035, 52096), (19129, 51840), (19536, 50760), (19980, 49632), (20304, 48840), (20680, 47952), (20868, 47520), (21120, 46953), (21312, 46530), (21978, 45120), (22560, 43956), (23265, 42624), (23680, 41877), (23760, 41736), (23976, 41360), (24420, 40608), (24816, 39960), (25380, 39072), (25920, 38258), (26048, 38070), (26085, 38016), (26640, 37224), (27072, 36630), (27824, 35640), (27918, 35520), (28512, 34780), (29304, 33840), (29970, 33088), (30080, 32967), (30456, 32560), (31020, 31968), (31302, 31680)]