8378318080

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 432

約数和(自身を含む): 24397511040

約数和(自身を除く): 16019192960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 29, 32, 34, 40, 44, 55, 58, 64, 68, 71, 80, 85, 88, 110, 116, 128, 136, 142, 145, 160, 170, 176, 187, 220, 232, 256, 272, 284, 289, 290, 319, 320, 340, 352, 355, 374, 440, 464, 493, 544, 568, 578, 580, 638, 640, 680, 704, 710, 748, 781, 880, 928, 935, 986, 1088, 1136, 1156, 1160, 1207, 1276, 1280, 1360, 1408, 1420, 1445, 1496, 1562, 1595, 1760, 1856, 1870, 1972, 2059, 2176, 2272, 2312, 2320, 2414, 2465, 2552, 2720, 2816, 2840, 2890, 2992, 3124, 3179, 3190, 3520, 3712, 3740, 3905, 3944, 4118, 4352, 4544, 4624, 4640, 4828, 4930, 5104, 5423, 5440, 5680, 5780, 5984, 6035, 6248, 6358, 6380, 7040, 7424, 7480, 7810, 7888, 8236, 8381, 9088, 9248, 9280, 9656, 9860, 10208, 10295, 10846, 10880, 11360, 11560, 11968, 12070, 12496, 12716, 12760, 13277, 14080, 14960, 15620, 15776, 15895, 16472, 16762, 18176, 18496, 18560, 19312, 19720, 20416, 20519, 20590, 21692, 21760, 22649, 22720, 23120, 23936, 24140, 24992, 25432, 25520, 26554, 27115, 29920, 31240, 31552, 31790, 32944, 33524, 35003, 36992, 37120, 38624, 39440, 40832, 41038, 41180, 41905, 43384, 45298, 45440, 46240, 47872, 48280, 49984, 50864, 51040, 53108, 54230, 59840, 62480, 63104, 63580, 65888, 66385, 67048, 70006, 73984, 77248, 78880, 81664, 82076, 82360, 83810, 86768, 90596, 90880, 92191, 92480, 96560, 99968, 101728, 102080, 102595, 106216, 108460, 113245, 119680, 124960, 126208, 127160, 131776, 132770, 134096, 140012, 154496, 157760, 164152, 164720, 167620, 173536, 175015, 181192, 184382, 184960, 193120, 199936, 203456, 204160, 205190, 212432, 216920, 225709, 226490, 239360, 249920, 254320, 263552, 265540, 268192, 280024, 308992, 315520, 328304, 329440, 335240, 347072, 350030, 362384, 368764, 369920, 385033, 386240, 406912, 408320, 410380, 424864, 433840, 451418, 452980, 460955, 499840, 508640, 527104, 531080, 536384, 560048, 595051, 631040, 656608, 658880, 670480, 694144, 700060, 724768, 737528, 770066, 772480, 813824, 820760, 849728, 867680, 902836, 905960, 921910, 999680, 1017280, 1062160, 1072768, 1120096, 1128545, 1190102, 1313216, 1317760, 1340960, 1388288, 1400120, 1449536, 1475056, 1540132, 1544960, 1641520, 1699456, 1735360, 1805672, 1811920, 1843820, 1925165, 2034560, 2124320, 2145536, 2240192, 2257090, 2380204, 2626432, 2635520, 2681920, 2800240, 2899072, 2950112, 2975255, 3080264, 3283040, 3398912, 3470720, 3611344, 3623840, 3687640, 3850330, 4069120, 4248640, 4480384, 4514180, 4760408, 5252864, 5363840, 5600480, 5798144, 5900224, 5950510, 6160528, 6545561, 6566080, 6941440, 7222688, 7247680, 7375280, 7700660, 8497280, 8960768, 9028360, 9520816, 10727680, 11200960, 11800448, 11901020, 12321056, 13091122, 13132160, 14445376, 14495360, 14750560, 15401320, 16994560, 18056720, 19041632, 22401920, 23600896, 23802040, 24642112, 26182244, 26264320, 28890752, 28990720, 29501120, 30802640, 32727805, 36113440, 38083264, 44803840, 47604080, 49284224, 52364488, 57781504, 59002240, 61605280, 65455610, 72226880, 76166528, 95208160, 98568448, 104728976, 118004480, 123210560, 130911220, 144453760, 152333056, 190416320, 209457952, 246421120, 261822440, 288907520, 380832640, 418915904, 492842240, 523644880, 761665280, 837831808, 1047289760, 1675663616, 2094579520, 4189159040, 8378318080]

約数ペア:

[(1, 8378318080), (2, 4189159040), (4, 2094579520), (5, 1675663616), (8, 1047289760), (10, 837831808), (11, 761665280), (16, 523644880), (17, 492842240), (20, 418915904), (22, 380832640), (29, 288907520), (32, 261822440), (34, 246421120), (40, 209457952), (44, 190416320), (55, 152333056), (58, 144453760), (64, 130911220), (68, 123210560), (71, 118004480), (80, 104728976), (85, 98568448), (88, 95208160), (110, 76166528), (116, 72226880), (128, 65455610), (136, 61605280), (142, 59002240), (145, 57781504), (160, 52364488), (170, 49284224), (176, 47604080), (187, 44803840), (220, 38083264), (232, 36113440), (256, 32727805), (272, 30802640), (284, 29501120), (289, 28990720), (290, 28890752), (319, 26264320), (320, 26182244), (340, 24642112), (352, 23802040), (355, 23600896), (374, 22401920), (440, 19041632), (464, 18056720), (493, 16994560), (544, 15401320), (568, 14750560), (578, 14495360), (580, 14445376), (638, 13132160), (640, 13091122), (680, 12321056), (704, 11901020), (710, 11800448), (748, 11200960), (781, 10727680), (880, 9520816), (928, 9028360), (935, 8960768), (986, 8497280), (1088, 7700660), (1136, 7375280), (1156, 7247680), (1160, 7222688), (1207, 6941440), (1276, 6566080), (1280, 6545561), (1360, 6160528), (1408, 5950510), (1420, 5900224), (1445, 5798144), (1496, 5600480), (1562, 5363840), (1595, 5252864), (1760, 4760408), (1856, 4514180), (1870, 4480384), (1972, 4248640), (2059, 4069120), (2176, 3850330), (2272, 3687640), (2312, 3623840), (2320, 3611344), (2414, 3470720), (2465, 3398912), (2552, 3283040), (2720, 3080264), (2816, 2975255), (2840, 2950112), (2890, 2899072), (2992, 2800240), (3124, 2681920), (3179, 2635520), (3190, 2626432), (3520, 2380204), (3712, 2257090), (3740, 2240192), (3905, 2145536), (3944, 2124320), (4118, 2034560), (4352, 1925165), (4544, 1843820), (4624, 1811920), (4640, 1805672), (4828, 1735360), (4930, 1699456), (5104, 1641520), (5423, 1544960), (5440, 1540132), (5680, 1475056), (5780, 1449536), (5984, 1400120), (6035, 1388288), (6248, 1340960), (6358, 1317760), (6380, 1313216), (7040, 1190102), (7424, 1128545), (7480, 1120096), (7810, 1072768), (7888, 1062160), (8236, 1017280), (8381, 999680), (9088, 921910), (9248, 905960), (9280, 902836), (9656, 867680), (9860, 849728), (10208, 820760), (10295, 813824), (10846, 772480), (10880, 770066), (11360, 737528), (11560, 724768), (11968, 700060), (12070, 694144), (12496, 670480), (12716, 658880), (12760, 656608), (13277, 631040), (14080, 595051), (14960, 560048), (15620, 536384), (15776, 531080), (15895, 527104), (16472, 508640), (16762, 499840), (18176, 460955), (18496, 452980), (18560, 451418), (19312, 433840), (19720, 424864), (20416, 410380), (20519, 408320), (20590, 406912), (21692, 386240), (21760, 385033), (22649, 369920), (22720, 368764), (23120, 362384), (23936, 350030), (24140, 347072), (24992, 335240), (25432, 329440), (25520, 328304), (26554, 315520), (27115, 308992), (29920, 280024), (31240, 268192), (31552, 265540), (31790, 263552), (32944, 254320), (33524, 249920), (35003, 239360), (36992, 226490), (37120, 225709), (38624, 216920), (39440, 212432), (40832, 205190), (41038, 204160), (41180, 203456), (41905, 199936), (43384, 193120), (45298, 184960), (45440, 184382), (46240, 181192), (47872, 175015), (48280, 173536), (49984, 167620), (50864, 164720), (51040, 164152), (53108, 157760), (54230, 154496), (59840, 140012), (62480, 134096), (63104, 132770), (63580, 131776), (65888, 127160), (66385, 126208), (67048, 124960), (70006, 119680), (73984, 113245), (77248, 108460), (78880, 106216), (81664, 102595), (82076, 102080), (82360, 101728), (83810, 99968), (86768, 96560), (90596, 92480), (90880, 92191)]