69662320

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1367}}^1$

素因数の和:1407

約数の個数: 120

約数和(自身を含む): 203049504

約数和(自身を除く): 133387184

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1274, 1367, 1456, 1820, 1960, 2548, 2734, 3185, 3640, 3920, 5096, 5468, 6370, 6835, 7280, 9569, 10192, 10936, 12740, 13670, 17771, 19138, 21872, 25480, 27340, 35542, 38276, 47845, 50960, 54680, 66983, 71084, 76552, 88855, 95690, 109360, 124397, 133966, 142168, 153104, 177710, 191380, 248794, 267932, 284336, 334915, 355420, 382760, 497588, 535864, 621985, 669830, 710840, 765520, 870779, 995176, 1071728, 1243970, 1339660, 1421680, 1741558, 1990352, 2487940, 2679320, 3483116, 4353895, 4975880, 5358640, 6966232, 8707790, 9951760, 13932464, 17415580, 34831160, 69662320]

約数ペア:

[(1, 69662320), (2, 34831160), (4, 17415580), (5, 13932464), (7, 9951760), (8, 8707790), (10, 6966232), (13, 5358640), (14, 4975880), (16, 4353895), (20, 3483116), (26, 2679320), (28, 2487940), (35, 1990352), (40, 1741558), (49, 1421680), (52, 1339660), (56, 1243970), (65, 1071728), (70, 995176), (80, 870779), (91, 765520), (98, 710840), (104, 669830), (112, 621985), (130, 535864), (140, 497588), (182, 382760), (196, 355420), (208, 334915), (245, 284336), (260, 267932), (280, 248794), (364, 191380), (392, 177710), (455, 153104), (490, 142168), (520, 133966), (560, 124397), (637, 109360), (728, 95690), (784, 88855), (910, 76552), (980, 71084), (1040, 66983), (1274, 54680), (1367, 50960), (1456, 47845), (1820, 38276), (1960, 35542), (2548, 27340), (2734, 25480), (3185, 21872), (3640, 19138), (3920, 17771), (5096, 13670), (5468, 12740), (6370, 10936), (6835, 10192), (7280, 9569)]