7956342720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2851}}^1$

素因数の和:2913

約数の個数: 448

約数和(自身を含む): 31294425600

約数和(自身を除く): 23338082880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 108, 114, 120, 135, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 216, 228, 240, 255, 270, 272, 285, 288, 304, 306, 320, 323, 340, 342, 360, 380, 408, 432, 456, 459, 480, 510, 513, 540, 544, 570, 576, 608, 612, 646, 680, 684, 720, 760, 765, 816, 855, 864, 912, 918, 960, 969, 1020, 1026, 1080, 1088, 1140, 1216, 1224, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1710, 1728, 1824, 1836, 1938, 2040, 2052, 2160, 2280, 2295, 2448, 2565, 2584, 2720, 2736, 2851, 2880, 2907, 3040, 3060, 3230, 3264, 3420, 3648, 3672, 3876, 4080, 4104, 4320, 4560, 4590, 4845, 4896, 5130, 5168, 5440, 5472, 5702, 5814, 6080, 6120, 6460, 6840, 7344, 7752, 8160, 8208, 8553, 8640, 8721, 9120, 9180, 9690, 9792, 10260, 10336, 10944, 11404, 11628, 12240, 12920, 13680, 14255, 14535, 14688, 15504, 16320, 16416, 17106, 17442, 18240, 18360, 19380, 20520, 20672, 22808, 23256, 24480, 25659, 25840, 27360, 28510, 29070, 29376, 31008, 32832, 34212, 34884, 36720, 38760, 41040, 42765, 43605, 45616, 46512, 48467, 48960, 51318, 51680, 54169, 54720, 57020, 58140, 62016, 68424, 69768, 73440, 76977, 77520, 82080, 85530, 87210, 91232, 93024, 96934, 102636, 103360, 108338, 114040, 116280, 128295, 136848, 139536, 145401, 146880, 153954, 155040, 162507, 164160, 171060, 174420, 182464, 186048, 193868, 205272, 216676, 228080, 232560, 242335, 256590, 270845, 273696, 279072, 290802, 307908, 310080, 325014, 342120, 348840, 384885, 387736, 410544, 433352, 436203, 456160, 465120, 484670, 487521, 513180, 541690, 547392, 558144, 581604, 615816, 650028, 684240, 697680, 727005, 769770, 775472, 812535, 821088, 866704, 872406, 912320, 920873, 930240, 969340, 975042, 1026360, 1083380, 1163208, 1231632, 1300056, 1308609, 1368480, 1395360, 1454010, 1462563, 1539540, 1550944, 1625070, 1642176, 1733408, 1744812, 1841746, 1938680, 1950084, 2052720, 2166760, 2181015, 2326416, 2437605, 2463264, 2600112, 2617218, 2736960, 2762619, 2790720, 2908020, 2925126, 3079080, 3101888, 3250140, 3466816, 3489624, 3683492, 3877360, 3900168, 4105440, 4333520, 4362030, 4604365, 4652832, 4875210, 4926528, 5200224, 5234436, 5525238, 5816040, 5850252, 6158160, 6500280, 6543045, 6979248, 7312815, 7366984, 7754720, 7800336, 8210880, 8287857, 8667040, 8724060, 9208730, 9305664, 9750420, 10400448, 10468872, 11050476, 11632080, 11700504, 12316320, 13000560, 13086090, 13813095, 13958496, 14625630, 14733968, 15509440, 15600672, 16575714, 17334080, 17448120, 18417460, 19500840, 20937744, 22100952, 23264160, 23401008, 24632640, 24863571, 26001120, 26172180, 27626190, 27916992, 29251260, 29467936, 31201344, 33151428, 34896240, 36834920, 39001680, 41439285, 41875488, 44201904, 46528320, 46802016, 49727142, 52002240, 52344360, 55252380, 58502520, 58935872, 66302856, 69792480, 73669840, 78003360, 82878570, 83750976, 88403808, 93604032, 99454284, 104688720, 110504760, 117005040, 124317855, 132605712, 139584960, 147339680, 156006720, 165757140, 176807616, 198908568, 209377440, 221009520, 234010080, 248635710, 265211424, 294679360, 331514280, 397817136, 418754880, 442019040, 468020160, 497271420, 530422848, 663028560, 795634272, 884038080, 994542840, 1326057120, 1591268544, 1989085680, 2652114240, 3978171360, 7956342720]

約数ペア:

[(1, 7956342720), (2, 3978171360), (3, 2652114240), (4, 1989085680), (5, 1591268544), (6, 1326057120), (8, 994542840), (9, 884038080), (10, 795634272), (12, 663028560), (15, 530422848), (16, 497271420), (17, 468020160), (18, 442019040), (19, 418754880), (20, 397817136), (24, 331514280), (27, 294679360), (30, 265211424), (32, 248635710), (34, 234010080), (36, 221009520), (38, 209377440), (40, 198908568), (45, 176807616), (48, 165757140), (51, 156006720), (54, 147339680), (57, 139584960), (60, 132605712), (64, 124317855), (68, 117005040), (72, 110504760), (76, 104688720), (80, 99454284), (85, 93604032), (90, 88403808), (95, 83750976), (96, 82878570), (102, 78003360), (108, 73669840), (114, 69792480), (120, 66302856), (135, 58935872), (136, 58502520), (144, 55252380), (152, 52344360), (153, 52002240), (160, 49727142), (170, 46802016), (171, 46528320), (180, 44201904), (190, 41875488), (192, 41439285), (204, 39001680), (216, 36834920), (228, 34896240), (240, 33151428), (255, 31201344), (270, 29467936), (272, 29251260), (285, 27916992), (288, 27626190), (304, 26172180), (306, 26001120), (320, 24863571), (323, 24632640), (340, 23401008), (342, 23264160), (360, 22100952), (380, 20937744), (408, 19500840), (432, 18417460), (456, 17448120), (459, 17334080), (480, 16575714), (510, 15600672), (513, 15509440), (540, 14733968), (544, 14625630), (570, 13958496), (576, 13813095), (608, 13086090), (612, 13000560), (646, 12316320), (680, 11700504), (684, 11632080), (720, 11050476), (760, 10468872), (765, 10400448), (816, 9750420), (855, 9305664), (864, 9208730), (912, 8724060), (918, 8667040), (960, 8287857), (969, 8210880), (1020, 7800336), (1026, 7754720), (1080, 7366984), (1088, 7312815), (1140, 6979248), (1216, 6543045), (1224, 6500280), (1292, 6158160), (1360, 5850252), (1368, 5816040), (1440, 5525238), (1520, 5234436), (1530, 5200224), (1615, 4926528), (1632, 4875210), (1710, 4652832), (1728, 4604365), (1824, 4362030), (1836, 4333520), (1938, 4105440), (2040, 3900168), (2052, 3877360), (2160, 3683492), (2280, 3489624), (2295, 3466816), (2448, 3250140), (2565, 3101888), (2584, 3079080), (2720, 2925126), (2736, 2908020), (2851, 2790720), (2880, 2762619), (2907, 2736960), (3040, 2617218), (3060, 2600112), (3230, 2463264), (3264, 2437605), (3420, 2326416), (3648, 2181015), (3672, 2166760), (3876, 2052720), (4080, 1950084), (4104, 1938680), (4320, 1841746), (4560, 1744812), (4590, 1733408), (4845, 1642176), (4896, 1625070), (5130, 1550944), (5168, 1539540), (5440, 1462563), (5472, 1454010), (5702, 1395360), (5814, 1368480), (6080, 1308609), (6120, 1300056), (6460, 1231632), (6840, 1163208), (7344, 1083380), (7752, 1026360), (8160, 975042), (8208, 969340), (8553, 930240), (8640, 920873), (8721, 912320), (9120, 872406), (9180, 866704), (9690, 821088), (9792, 812535), (10260, 775472), (10336, 769770), (10944, 727005), (11404, 697680), (11628, 684240), (12240, 650028), (12920, 615816), (13680, 581604), (14255, 558144), (14535, 547392), (14688, 541690), (15504, 513180), (16320, 487521), (16416, 484670), (17106, 465120), (17442, 456160), (18240, 436203), (18360, 433352), (19380, 410544), (20520, 387736), (20672, 384885), (22808, 348840), (23256, 342120), (24480, 325014), (25659, 310080), (25840, 307908), (27360, 290802), (28510, 279072), (29070, 273696), (29376, 270845), (31008, 256590), (32832, 242335), (34212, 232560), (34884, 228080), (36720, 216676), (38760, 205272), (41040, 193868), (42765, 186048), (43605, 182464), (45616, 174420), (46512, 171060), (48467, 164160), (48960, 162507), (51318, 155040), (51680, 153954), (54169, 146880), (54720, 145401), (57020, 139536), (58140, 136848), (62016, 128295), (68424, 116280), (69768, 114040), (73440, 108338), (76977, 103360), (77520, 102636), (82080, 96934), (85530, 93024), (87210, 91232)]