1330631661800

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{317983}}^1$

素因数の和:318081

約数の個数: 192

約数和(自身を含む): 3666991488000

約数和(自身を除く): 2336359826200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 61, 70, 98, 100, 122, 140, 175, 196, 200, 244, 245, 280, 305, 343, 350, 392, 427, 488, 490, 610, 686, 700, 854, 980, 1220, 1225, 1372, 1400, 1525, 1708, 1715, 1960, 2135, 2440, 2450, 2744, 2989, 3050, 3416, 3430, 4270, 4900, 5978, 6100, 6860, 8540, 8575, 9800, 10675, 11956, 12200, 13720, 14945, 17080, 17150, 20923, 21350, 23912, 29890, 34300, 41846, 42700, 59780, 68600, 74725, 83692, 85400, 104615, 119560, 149450, 167384, 209230, 298900, 317983, 418460, 523075, 597800, 635966, 836920, 1046150, 1271932, 1589915, 2092300, 2225881, 2543864, 3179830, 4184600, 4451762, 6359660, 7949575, 8903524, 11129405, 12719320, 15581167, 15899150, 17807048, 19396963, 22258810, 31162334, 31798300, 38793926, 44517620, 55647025, 62324668, 63596600, 77587852, 77905835, 89035240, 96984815, 109068169, 111294050, 124649336, 135778741, 155175704, 155811670, 193969630, 218136338, 222588100, 271557482, 311623340, 387939260, 389529175, 436272676, 445176200, 484924075, 543114964, 545340845, 623246680, 678893705, 775878520, 779058350, 872545352, 950451187, 969848150, 1086229928, 1090681690, 1357787410, 1558116700, 1900902374, 1939696300, 2181363380, 2715574820, 2726704225, 3116233400, 3394468525, 3801804748, 3879392600, 4362726760, 4752255935, 5431149640, 5453408450, 6653158309, 6788937050, 7603609496, 9504511870, 10906816900, 13306316618, 13577874100, 19009023740, 21813633800, 23761279675, 26612633236, 27155748200, 33265791545, 38018047480, 47522559350, 53225266472, 66531583090, 95045118700, 133063166180, 166328957725, 190090237400, 266126332360, 332657915450, 665315830900, 1330631661800]

約数ペア:

[(1, 1330631661800), (2, 665315830900), (4, 332657915450), (5, 266126332360), (7, 190090237400), (8, 166328957725), (10, 133063166180), (14, 95045118700), (20, 66531583090), (25, 53225266472), (28, 47522559350), (35, 38018047480), (40, 33265791545), (49, 27155748200), (50, 26612633236), (56, 23761279675), (61, 21813633800), (70, 19009023740), (98, 13577874100), (100, 13306316618), (122, 10906816900), (140, 9504511870), (175, 7603609496), (196, 6788937050), (200, 6653158309), (244, 5453408450), (245, 5431149640), (280, 4752255935), (305, 4362726760), (343, 3879392600), (350, 3801804748), (392, 3394468525), (427, 3116233400), (488, 2726704225), (490, 2715574820), (610, 2181363380), (686, 1939696300), (700, 1900902374), (854, 1558116700), (980, 1357787410), (1220, 1090681690), (1225, 1086229928), (1372, 969848150), (1400, 950451187), (1525, 872545352), (1708, 779058350), (1715, 775878520), (1960, 678893705), (2135, 623246680), (2440, 545340845), (2450, 543114964), (2744, 484924075), (2989, 445176200), (3050, 436272676), (3416, 389529175), (3430, 387939260), (4270, 311623340), (4900, 271557482), (5978, 222588100), (6100, 218136338), (6860, 193969630), (8540, 155811670), (8575, 155175704), (9800, 135778741), (10675, 124649336), (11956, 111294050), (12200, 109068169), (13720, 96984815), (14945, 89035240), (17080, 77905835), (17150, 77587852), (20923, 63596600), (21350, 62324668), (23912, 55647025), (29890, 44517620), (34300, 38793926), (41846, 31798300), (42700, 31162334), (59780, 22258810), (68600, 19396963), (74725, 17807048), (83692, 15899150), (85400, 15581167), (104615, 12719320), (119560, 11129405), (149450, 8903524), (167384, 7949575), (209230, 6359660), (298900, 4451762), (317983, 4184600), (418460, 3179830), (523075, 2543864), (597800, 2225881), (635966, 2092300), (836920, 1589915), (1046150, 1271932)]