74860565760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{209623}}^1$

素因数の和:209681

約数の個数: 216

約数和(自身を含む): 267366188544

約数和(自身を除く): 192505622784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2304, 2480, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 7936, 8928, 9920, 11160, 11520, 11904, 14880, 17856, 19840, 22320, 23808, 29760, 35712, 39680, 44640, 59520, 71424, 89280, 119040, 178560, 209623, 357120, 419246, 628869, 838492, 1048115, 1257738, 1676984, 1886607, 2096230, 2515476, 3144345, 3353968, 3773214, 4192460, 5030952, 6288690, 6498313, 6707936, 7546428, 8384920, 9433035, 10061904, 12577380, 12996626, 13415872, 15092856, 16769840, 18866070, 19494939, 20123808, 25154760, 25993252, 26831744, 30185712, 32491565, 33539680, 37732140, 38989878, 40247616, 50309520, 51986504, 53663488, 58484817, 60371424, 64983130, 67079360, 75464280, 77979756, 80495232, 97474695, 100619040, 103973008, 116969634, 120742848, 129966260, 134158720, 150928560, 155959512, 160990464, 194949390, 201238080, 207946016, 233939268, 241485696, 259932520, 268317440, 292424085, 301857120, 311919024, 389898780, 402476160, 415892032, 467878536, 482971392, 519865040, 584848170, 603714240, 623838048, 779797560, 804952320, 831784064, 935757072, 1039730080, 1169696340, 1207428480, 1247676096, 1559595120, 1663568128, 1871514144, 2079460160, 2339392680, 2414856960, 2495352192, 3119190240, 3743028288, 4158920320, 4678785360, 4990704384, 6238380480, 7486056576, 8317840640, 9357570720, 12476760960, 14972113152, 18715141440, 24953521920, 37430282880, 74860565760]

約数ペア:

[(1, 74860565760), (2, 37430282880), (3, 24953521920), (4, 18715141440), (5, 14972113152), (6, 12476760960), (8, 9357570720), (9, 8317840640), (10, 7486056576), (12, 6238380480), (15, 4990704384), (16, 4678785360), (18, 4158920320), (20, 3743028288), (24, 3119190240), (30, 2495352192), (31, 2414856960), (32, 2339392680), (36, 2079460160), (40, 1871514144), (45, 1663568128), (48, 1559595120), (60, 1247676096), (62, 1207428480), (64, 1169696340), (72, 1039730080), (80, 935757072), (90, 831784064), (93, 804952320), (96, 779797560), (120, 623838048), (124, 603714240), (128, 584848170), (144, 519865040), (155, 482971392), (160, 467878536), (180, 415892032), (186, 402476160), (192, 389898780), (240, 311919024), (248, 301857120), (256, 292424085), (279, 268317440), (288, 259932520), (310, 241485696), (320, 233939268), (360, 207946016), (372, 201238080), (384, 194949390), (465, 160990464), (480, 155959512), (496, 150928560), (558, 134158720), (576, 129966260), (620, 120742848), (640, 116969634), (720, 103973008), (744, 100619040), (768, 97474695), (930, 80495232), (960, 77979756), (992, 75464280), (1116, 67079360), (1152, 64983130), (1240, 60371424), (1280, 58484817), (1395, 53663488), (1440, 51986504), (1488, 50309520), (1860, 40247616), (1920, 38989878), (1984, 37732140), (2232, 33539680), (2304, 32491565), (2480, 30185712), (2790, 26831744), (2880, 25993252), (2976, 25154760), (3720, 20123808), (3840, 19494939), (3968, 18866070), (4464, 16769840), (4960, 15092856), (5580, 13415872), (5760, 12996626), (5952, 12577380), (7440, 10061904), (7936, 9433035), (8928, 8384920), (9920, 7546428), (11160, 6707936), (11520, 6498313), (11904, 6288690), (14880, 5030952), (17856, 4192460), (19840, 3773214), (22320, 3353968), (23808, 3144345), (29760, 2515476), (35712, 2096230), (39680, 1886607), (44640, 1676984), (59520, 1257738), (71424, 1048115), (89280, 838492), (119040, 628869), (178560, 419246), (209623, 357120)]