15889518720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:205

約数の個数: 768

約数和(自身を含む): 61040977920

約数和(自身を除く): 45151459200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 32, 36, 40, 45, 46, 48, 53, 60, 62, 64, 69, 72, 73, 80, 90, 92, 93, 96, 106, 115, 120, 124, 128, 138, 144, 146, 155, 159, 160, 180, 184, 186, 192, 207, 212, 219, 230, 240, 248, 265, 276, 279, 288, 292, 310, 318, 320, 345, 360, 365, 368, 372, 384, 414, 424, 438, 460, 465, 477, 480, 496, 530, 552, 558, 576, 584, 620, 636, 640, 657, 690, 713, 720, 730, 736, 744, 795, 828, 848, 876, 920, 930, 954, 960, 992, 1035, 1060, 1095, 1104, 1116, 1152, 1168, 1219, 1240, 1272, 1314, 1380, 1395, 1426, 1440, 1460, 1472, 1488, 1590, 1643, 1656, 1679, 1696, 1752, 1840, 1860, 1908, 1920, 1984, 2070, 2120, 2139, 2190, 2208, 2232, 2263, 2336, 2385, 2438, 2480, 2544, 2628, 2760, 2790, 2852, 2880, 2920, 2944, 2976, 3180, 3285, 3286, 3312, 3358, 3392, 3504, 3565, 3657, 3680, 3720, 3816, 3869, 3968, 4140, 4240, 4278, 4380, 4416, 4464, 4526, 4672, 4770, 4876, 4929, 4960, 5037, 5088, 5256, 5520, 5580, 5704, 5760, 5840, 5952, 6095, 6360, 6417, 6570, 6572, 6624, 6716, 6784, 6789, 7008, 7130, 7314, 7360, 7440, 7632, 7738, 8215, 8280, 8395, 8480, 8556, 8760, 8832, 8928, 9052, 9344, 9540, 9752, 9858, 9920, 10074, 10176, 10512, 10695, 10971, 11040, 11160, 11315, 11408, 11607, 11680, 11904, 12190, 12720, 12834, 13140, 13144, 13248, 13432, 13578, 14016, 14260, 14628, 14720, 14787, 14880, 15111, 15264, 15476, 16430, 16560, 16790, 16960, 17112, 17520, 17856, 18104, 18285, 19080, 19345, 19504, 19716, 19840, 20148, 20352, 20367, 21024, 21390, 21942, 22080, 22320, 22630, 22816, 23214, 23360, 24380, 24645, 25185, 25440, 25668, 26280, 26288, 26496, 26864, 27156, 28032, 28520, 29256, 29574, 29760, 30222, 30528, 30952, 32085, 32860, 33120, 33580, 33920, 33945, 34224, 34821, 35040, 35712, 36208, 36570, 37789, 38160, 38690, 39008, 39432, 40296, 40734, 42048, 42780, 43884, 44160, 44640, 45260, 45632, 46428, 46720, 48760, 49290, 50370, 50880, 51336, 52049, 52560, 52576, 53728, 54312, 54855, 57040, 58035, 58512, 59148, 59520, 60444, 61056, 61904, 64170, 65720, 66240, 67160, 67890, 68448, 69642, 70080, 72416, 73140, 73935, 75555, 75578, 76320, 77380, 78016, 78864, 80592, 81468, 84096, 85560, 87768, 88987, 89280, 90520, 91264, 92856, 97520, 98580, 100740, 101760, 101835, 102672, 104098, 105120, 105152, 107456, 108624, 109710, 113367, 114080, 116070, 117024, 118296, 119939, 120888, 123808, 128340, 131440, 132480, 134320, 135780, 136896, 139284, 140160, 144832, 146280, 147870, 151110, 151156, 152640, 154760, 156032, 156147, 157728, 161184, 162936, 171120, 174105, 175536, 177974, 178560, 181040, 185712, 188945, 195040, 197160, 201480, 203670, 205344, 208196, 210240, 210304, 214912, 217248, 219420, 226734, 228160, 232140, 234048, 236592, 239878, 241776, 247616, 256680, 260245, 262880, 266961, 268640, 271560, 273792, 278568, 289664, 292560, 295740, 302220, 302312, 305280, 309520, 312294, 315456, 322368, 325872, 340101, 342240, 348210, 351072, 355948, 359817, 362080, 371424, 377890, 390080, 394320, 402960, 407340, 410688, 416392, 420480, 434496, 438840, 444935, 453468, 456320, 464280, 468096, 468441, 473184, 479756, 483552, 495232, 513360, 520490, 525760, 533922, 537280, 543120, 557136, 566835, 585120, 591480, 599695, 604440, 604624, 619040, 624588, 630912, 644736, 651744, 680202, 684480, 696420, 702144, 711896, 719634, 724160, 742848, 755780, 780160, 780735, 788640, 800883, 805920, 814680, 821376, 832784, 868992, 877680, 889870, 906936, 928560, 936882, 946368, 959512, 967104, 1026720, 1040980, 1051520, 1067844, 1074560, 1079451, 1086240, 1114272, 1133670, 1170240, 1182960, 1199390, 1208880, 1209248, 1238080, 1249176, 1303488, 1334805, 1360404, 1368960, 1392840, 1404288, 1423792, 1439268, 1448320, 1485696, 1511560, 1561470, 1577280, 1601766, 1611840, 1629360, 1665568, 1700505, 1755360, 1779740, 1799085, 1813872, 1857120, 1873764, 1892736, 1919024, 1934208, 2053440, 2081960, 2135688, 2158902, 2172480, 2228544, 2267340, 2340480, 2342205, 2365920, 2398780, 2417760, 2418496, 2476160, 2498352, 2606976, 2669610, 2720808, 2758597, 2785680, 2847584, 2878536, 3023120, 3122940, 3154560, 3203532, 3223680, 3258720, 3331136, 3401010, 3510720, 3559480, 3598170, 3627744, 3714240, 3747528, 3838048, 4004415, 4106880, 4163920, 4271376, 4317804, 4344960, 4457088, 4534680, 4684410, 4731840, 4797560, 4835520, 4836992, 4996704, 5339220, 5397255, 5441616, 5517194, 5571360, 5695168, 5757072, 6046240, 6245880, 6407064, 6517440, 6662272, 6802020, 7021440, 7118960, 7196340, 7255488, 7428480, 7495056, 7676096, 8008830, 8275791, 8327840, 8542752, 8635608, 9069360, 9368820, 9463680, 9595120, 9671040, 9993408, 10678440, 10794510, 10883232, 11034388, 11142720, 11390336, 11514144, 12092480, 12491760, 12814128, 13034880, 13604040, 13792985, 14237920, 14392680, 14510976, 14990112, 15352192, 16017660, 16551582, 16655680, 17085504, 17271216, 18138720, 18737640, 19190240, 19986816, 21356880, 21589020, 21766464, 22068776, 22285440, 23028288, 24184960, 24827373, 24983520, 25628256, 27208080, 27585970, 28475840, 28785360, 29980224, 32035320, 33103164, 33311360, 34171008, 34542432, 36277440, 37475280, 38380480, 41378955, 42713760, 43178040, 43532928, 44137552, 46056576, 49654746, 49967040, 51256512, 54416160, 55171940, 56951680, 57570720, 59960448, 64070640, 66206328, 69084864, 72554880, 74950560, 76760960, 82757910, 85427520, 86356080, 88275104, 99309492, 99934080, 102513024, 108832320, 110343880, 115141440, 124136865, 128141280, 132412656, 138169728, 149901120, 165515820, 170855040, 172712160, 176550208, 198618984, 217664640, 220687760, 230282880, 248273730, 256282560, 264825312, 299802240, 331031640, 345424320, 353100416, 397237968, 441375520, 496547460, 512565120, 529650624, 662063280, 690848640, 794475936, 882751040, 993094920, 1059301248, 1324126560, 1588951872, 1765502080, 1986189840, 2648253120, 3177903744, 3972379680, 5296506240, 7944759360, 15889518720]

約数ペア:

[(1, 15889518720), (2, 7944759360), (3, 5296506240), (4, 3972379680), (5, 3177903744), (6, 2648253120), (8, 1986189840), (9, 1765502080), (10, 1588951872), (12, 1324126560), (15, 1059301248), (16, 993094920), (18, 882751040), (20, 794475936), (23, 690848640), (24, 662063280), (30, 529650624), (31, 512565120), (32, 496547460), (36, 441375520), (40, 397237968), (45, 353100416), (46, 345424320), (48, 331031640), (53, 299802240), (60, 264825312), (62, 256282560), (64, 248273730), (69, 230282880), (72, 220687760), (73, 217664640), (80, 198618984), (90, 176550208), (92, 172712160), (93, 170855040), (96, 165515820), (106, 149901120), (115, 138169728), (120, 132412656), (124, 128141280), (128, 124136865), (138, 115141440), (144, 110343880), (146, 108832320), (155, 102513024), (159, 99934080), (160, 99309492), (180, 88275104), (184, 86356080), (186, 85427520), (192, 82757910), (207, 76760960), (212, 74950560), (219, 72554880), (230, 69084864), (240, 66206328), (248, 64070640), (265, 59960448), (276, 57570720), (279, 56951680), (288, 55171940), (292, 54416160), (310, 51256512), (318, 49967040), (320, 49654746), (345, 46056576), (360, 44137552), (365, 43532928), (368, 43178040), (372, 42713760), (384, 41378955), (414, 38380480), (424, 37475280), (438, 36277440), (460, 34542432), (465, 34171008), (477, 33311360), (480, 33103164), (496, 32035320), (530, 29980224), (552, 28785360), (558, 28475840), (576, 27585970), (584, 27208080), (620, 25628256), (636, 24983520), (640, 24827373), (657, 24184960), (690, 23028288), (713, 22285440), (720, 22068776), (730, 21766464), (736, 21589020), (744, 21356880), (795, 19986816), (828, 19190240), (848, 18737640), (876, 18138720), (920, 17271216), (930, 17085504), (954, 16655680), (960, 16551582), (992, 16017660), (1035, 15352192), (1060, 14990112), (1095, 14510976), (1104, 14392680), (1116, 14237920), (1152, 13792985), (1168, 13604040), (1219, 13034880), (1240, 12814128), (1272, 12491760), (1314, 12092480), (1380, 11514144), (1395, 11390336), (1426, 11142720), (1440, 11034388), (1460, 10883232), (1472, 10794510), (1488, 10678440), (1590, 9993408), (1643, 9671040), (1656, 9595120), (1679, 9463680), (1696, 9368820), (1752, 9069360), (1840, 8635608), (1860, 8542752), (1908, 8327840), (1920, 8275791), (1984, 8008830), (2070, 7676096), (2120, 7495056), (2139, 7428480), (2190, 7255488), (2208, 7196340), (2232, 7118960), (2263, 7021440), (2336, 6802020), (2385, 6662272), (2438, 6517440), (2480, 6407064), (2544, 6245880), (2628, 6046240), (2760, 5757072), (2790, 5695168), (2852, 5571360), (2880, 5517194), (2920, 5441616), (2944, 5397255), (2976, 5339220), (3180, 4996704), (3285, 4836992), (3286, 4835520), (3312, 4797560), (3358, 4731840), (3392, 4684410), (3504, 4534680), (3565, 4457088), (3657, 4344960), (3680, 4317804), (3720, 4271376), (3816, 4163920), (3869, 4106880), (3968, 4004415), (4140, 3838048), (4240, 3747528), (4278, 3714240), (4380, 3627744), (4416, 3598170), (4464, 3559480), (4526, 3510720), (4672, 3401010), (4770, 3331136), (4876, 3258720), (4929, 3223680), (4960, 3203532), (5037, 3154560), (5088, 3122940), (5256, 3023120), (5520, 2878536), (5580, 2847584), (5704, 2785680), (5760, 2758597), (5840, 2720808), (5952, 2669610), (6095, 2606976), (6360, 2498352), (6417, 2476160), (6570, 2418496), (6572, 2417760), (6624, 2398780), (6716, 2365920), (6784, 2342205), (6789, 2340480), (7008, 2267340), (7130, 2228544), (7314, 2172480), (7360, 2158902), (7440, 2135688), (7632, 2081960), (7738, 2053440), (8215, 1934208), (8280, 1919024), (8395, 1892736), (8480, 1873764), (8556, 1857120), (8760, 1813872), (8832, 1799085), (8928, 1779740), (9052, 1755360), (9344, 1700505), (9540, 1665568), (9752, 1629360), (9858, 1611840), (9920, 1601766), (10074, 1577280), (10176, 1561470), (10512, 1511560), (10695, 1485696), (10971, 1448320), (11040, 1439268), (11160, 1423792), (11315, 1404288), (11408, 1392840), (11607, 1368960), (11680, 1360404), (11904, 1334805), (12190, 1303488), (12720, 1249176), (12834, 1238080), (13140, 1209248), (13144, 1208880), (13248, 1199390), (13432, 1182960), (13578, 1170240), (14016, 1133670), (14260, 1114272), (14628, 1086240), (14720, 1079451), (14787, 1074560), (14880, 1067844), (15111, 1051520), (15264, 1040980), (15476, 1026720), (16430, 967104), (16560, 959512), (16790, 946368), (16960, 936882), (17112, 928560), (17520, 906936), (17856, 889870), (18104, 877680), (18285, 868992), (19080, 832784), (19345, 821376), (19504, 814680), (19716, 805920), (19840, 800883), (20148, 788640), (20352, 780735), (20367, 780160), (21024, 755780), (21390, 742848), (21942, 724160), (22080, 719634), (22320, 711896), (22630, 702144), (22816, 696420), (23214, 684480), (23360, 680202), (24380, 651744), (24645, 644736), (25185, 630912), (25440, 624588), (25668, 619040), (26280, 604624), (26288, 604440), (26496, 599695), (26864, 591480), (27156, 585120), (28032, 566835), (28520, 557136), (29256, 543120), (29574, 537280), (29760, 533922), (30222, 525760), (30528, 520490), (30952, 513360), (32085, 495232), (32860, 483552), (33120, 479756), (33580, 473184), (33920, 468441), (33945, 468096), (34224, 464280), (34821, 456320), (35040, 453468), (35712, 444935), (36208, 438840), (36570, 434496), (37789, 420480), (38160, 416392), (38690, 410688), (39008, 407340), (39432, 402960), (40296, 394320), (40734, 390080), (42048, 377890), (42780, 371424), (43884, 362080), (44160, 359817), (44640, 355948), (45260, 351072), (45632, 348210), (46428, 342240), (46720, 340101), (48760, 325872), (49290, 322368), (50370, 315456), (50880, 312294), (51336, 309520), (52049, 305280), (52560, 302312), (52576, 302220), (53728, 295740), (54312, 292560), (54855, 289664), (57040, 278568), (58035, 273792), (58512, 271560), (59148, 268640), (59520, 266961), (60444, 262880), (61056, 260245), (61904, 256680), (64170, 247616), (65720, 241776), (66240, 239878), (67160, 236592), (67890, 234048), (68448, 232140), (69642, 228160), (70080, 226734), (72416, 219420), (73140, 217248), (73935, 214912), (75555, 210304), (75578, 210240), (76320, 208196), (77380, 205344), (78016, 203670), (78864, 201480), (80592, 197160), (81468, 195040), (84096, 188945), (85560, 185712), (87768, 181040), (88987, 178560), (89280, 177974), (90520, 175536), (91264, 174105), (92856, 171120), (97520, 162936), (98580, 161184), (100740, 157728), (101760, 156147), (101835, 156032), (102672, 154760), (104098, 152640), (105120, 151156), (105152, 151110), (107456, 147870), (108624, 146280), (109710, 144832), (113367, 140160), (114080, 139284), (116070, 136896), (117024, 135780), (118296, 134320), (119939, 132480), (120888, 131440), (123808, 128340)]