68387943840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{6833}}^1$

素因数の和:7599

約数の個数: 192

約数和(自身を含む): 223192972800

約数和(自身を除く): 154805028960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 719, 870, 928, 1160, 1392, 1438, 1740, 2157, 2320, 2784, 2876, 3480, 3595, 4314, 4640, 5752, 6833, 6960, 7190, 8628, 10785, 11504, 13666, 13920, 14380, 17256, 20499, 20851, 21570, 23008, 27332, 28760, 34165, 34512, 40998, 41702, 43140, 54664, 57520, 62553, 68330, 69024, 81996, 83404, 86280, 102495, 104255, 109328, 115040, 125106, 136660, 163992, 166808, 172560, 198157, 204990, 208510, 218656, 250212, 273320, 312765, 327984, 333616, 345120, 396314, 409980, 417020, 500424, 546640, 594471, 625530, 655968, 667232, 792628, 819960, 834040, 990785, 1000848, 1093280, 1188942, 1251060, 1585256, 1639920, 1668080, 1981570, 2001696, 2377884, 2502120, 2972355, 3170512, 3279840, 3336160, 3963140, 4755768, 4912927, 5004240, 5944710, 6341024, 7926280, 9511536, 9825854, 10008480, 11889420, 14738781, 15852560, 19023072, 19651708, 23778840, 24564635, 29477562, 31705120, 39303416, 47557680, 49129270, 58955124, 73693905, 78606832, 95115360, 98258540, 117910248, 142474883, 147387810, 157213664, 196517080, 235820496, 284949766, 294775620, 393034160, 427424649, 471640992, 569899532, 589551240, 712374415, 786068320, 854849298, 1139799064, 1179102480, 1424748830, 1709698596, 2137123245, 2279598128, 2358204960, 2849497660, 3419397192, 4274246490, 4559196256, 5698995320, 6838794384, 8548492980, 11397990640, 13677588768, 17096985960, 22795981280, 34193971920, 68387943840]

約数ペア:

[(1, 68387943840), (2, 34193971920), (3, 22795981280), (4, 17096985960), (5, 13677588768), (6, 11397990640), (8, 8548492980), (10, 6838794384), (12, 5698995320), (15, 4559196256), (16, 4274246490), (20, 3419397192), (24, 2849497660), (29, 2358204960), (30, 2279598128), (32, 2137123245), (40, 1709698596), (48, 1424748830), (58, 1179102480), (60, 1139799064), (80, 854849298), (87, 786068320), (96, 712374415), (116, 589551240), (120, 569899532), (145, 471640992), (160, 427424649), (174, 393034160), (232, 294775620), (240, 284949766), (290, 235820496), (348, 196517080), (435, 157213664), (464, 147387810), (480, 142474883), (580, 117910248), (696, 98258540), (719, 95115360), (870, 78606832), (928, 73693905), (1160, 58955124), (1392, 49129270), (1438, 47557680), (1740, 39303416), (2157, 31705120), (2320, 29477562), (2784, 24564635), (2876, 23778840), (3480, 19651708), (3595, 19023072), (4314, 15852560), (4640, 14738781), (5752, 11889420), (6833, 10008480), (6960, 9825854), (7190, 9511536), (8628, 7926280), (10785, 6341024), (11504, 5944710), (13666, 5004240), (13920, 4912927), (14380, 4755768), (17256, 3963140), (20499, 3336160), (20851, 3279840), (21570, 3170512), (23008, 2972355), (27332, 2502120), (28760, 2377884), (34165, 2001696), (34512, 1981570), (40998, 1668080), (41702, 1639920), (43140, 1585256), (54664, 1251060), (57520, 1188942), (62553, 1093280), (68330, 1000848), (69024, 990785), (81996, 834040), (83404, 819960), (86280, 792628), (102495, 667232), (104255, 655968), (109328, 625530), (115040, 594471), (125106, 546640), (136660, 500424), (163992, 417020), (166808, 409980), (172560, 396314), (198157, 345120), (204990, 333616), (208510, 327984), (218656, 312765), (250212, 273320)]