8295572880

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{60961}}^1$

素因数の和:60996

約数の個数: 240

約数和(自身を含む): 33018969984

約数和(自身を除く): 24723397104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6804, 7560, 8505, 9072, 9720, 11340, 13608, 15120, 17010, 19440, 22680, 27216, 34020, 45360, 60961, 68040, 121922, 136080, 182883, 243844, 304805, 365766, 426727, 487688, 548649, 609610, 731532, 853454, 914415, 975376, 1097298, 1219220, 1280181, 1463064, 1645947, 1706908, 1828830, 2133635, 2194596, 2438440, 2560362, 2743245, 2926128, 3291894, 3413816, 3657660, 3840543, 4267270, 4389192, 4876880, 4937841, 5120724, 5486490, 6400905, 6583788, 6827632, 7315320, 7681086, 8229735, 8534540, 8778384, 9875682, 10241448, 10972980, 11521629, 12801810, 13167576, 14630640, 14813523, 15362172, 16459470, 17069080, 19202715, 19751364, 20482896, 21945960, 23043258, 24689205, 25603620, 26335152, 29627046, 30724344, 32918940, 34138160, 34564887, 38405430, 39502728, 43891920, 46086516, 49378410, 51207240, 57608145, 59254092, 61448688, 65837880, 69129774, 74067615, 76810860, 79005456, 92173032, 98756820, 102414480, 103694661, 115216290, 118508184, 131675760, 138259548, 148135230, 153621720, 172824435, 184346064, 197513640, 207389322, 230432580, 237016368, 276519096, 296270460, 307243440, 345648870, 395027280, 414778644, 460865160, 518473305, 553038192, 592540920, 691297740, 829557288, 921730320, 1036946610, 1185081840, 1382595480, 1659114576, 2073893220, 2765190960, 4147786440, 8295572880]

約数ペア:

[(1, 8295572880), (2, 4147786440), (3, 2765190960), (4, 2073893220), (5, 1659114576), (6, 1382595480), (7, 1185081840), (8, 1036946610), (9, 921730320), (10, 829557288), (12, 691297740), (14, 592540920), (15, 553038192), (16, 518473305), (18, 460865160), (20, 414778644), (21, 395027280), (24, 345648870), (27, 307243440), (28, 296270460), (30, 276519096), (35, 237016368), (36, 230432580), (40, 207389322), (42, 197513640), (45, 184346064), (48, 172824435), (54, 153621720), (56, 148135230), (60, 138259548), (63, 131675760), (70, 118508184), (72, 115216290), (80, 103694661), (81, 102414480), (84, 98756820), (90, 92173032), (105, 79005456), (108, 76810860), (112, 74067615), (120, 69129774), (126, 65837880), (135, 61448688), (140, 59254092), (144, 57608145), (162, 51207240), (168, 49378410), (180, 46086516), (189, 43891920), (210, 39502728), (216, 38405430), (240, 34564887), (243, 34138160), (252, 32918940), (270, 30724344), (280, 29627046), (315, 26335152), (324, 25603620), (336, 24689205), (360, 23043258), (378, 21945960), (405, 20482896), (420, 19751364), (432, 19202715), (486, 17069080), (504, 16459470), (540, 15362172), (560, 14813523), (567, 14630640), (630, 13167576), (648, 12801810), (720, 11521629), (756, 10972980), (810, 10241448), (840, 9875682), (945, 8778384), (972, 8534540), (1008, 8229735), (1080, 7681086), (1134, 7315320), (1215, 6827632), (1260, 6583788), (1296, 6400905), (1512, 5486490), (1620, 5120724), (1680, 4937841), (1701, 4876880), (1890, 4389192), (1944, 4267270), (2160, 3840543), (2268, 3657660), (2430, 3413816), (2520, 3291894), (2835, 2926128), (3024, 2743245), (3240, 2560362), (3402, 2438440), (3780, 2194596), (3888, 2133635), (4536, 1828830), (4860, 1706908), (5040, 1645947), (5670, 1463064), (6480, 1280181), (6804, 1219220), (7560, 1097298), (8505, 975376), (9072, 914415), (9720, 853454), (11340, 731532), (13608, 609610), (15120, 548649), (17010, 487688), (19440, 426727), (22680, 365766), (27216, 304805), (34020, 243844), (45360, 182883), (60961, 136080), (68040, 121922)]