74390160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 251733888

約数和(自身を除く): 177343728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 113, 120, 130, 156, 195, 208, 211, 226, 240, 260, 312, 339, 390, 422, 452, 520, 565, 624, 633, 678, 780, 844, 904, 1040, 1055, 1130, 1266, 1356, 1469, 1560, 1688, 1695, 1808, 2110, 2260, 2532, 2712, 2743, 2938, 3120, 3165, 3376, 3390, 4220, 4407, 4520, 5064, 5424, 5486, 5876, 6330, 6780, 7345, 8229, 8440, 8814, 9040, 10128, 10972, 11752, 12660, 13560, 13715, 14690, 16458, 16880, 17628, 21944, 22035, 23504, 23843, 25320, 27120, 27430, 29380, 32916, 35256, 41145, 43888, 44070, 47686, 50640, 54860, 58760, 65832, 70512, 71529, 82290, 88140, 95372, 109720, 117520, 119215, 131664, 143058, 164580, 176280, 190744, 219440, 238430, 286116, 309959, 329160, 352560, 357645, 381488, 476860, 572232, 619918, 658320, 715290, 929877, 953720, 1144464, 1239836, 1430580, 1549795, 1859754, 1907440, 2479672, 2861160, 3099590, 3719508, 4649385, 4959344, 5722320, 6199180, 7439016, 9298770, 12398360, 14878032, 18597540, 24796720, 37195080, 74390160]

約数ペア:

[(1, 74390160), (2, 37195080), (3, 24796720), (4, 18597540), (5, 14878032), (6, 12398360), (8, 9298770), (10, 7439016), (12, 6199180), (13, 5722320), (15, 4959344), (16, 4649385), (20, 3719508), (24, 3099590), (26, 2861160), (30, 2479672), (39, 1907440), (40, 1859754), (48, 1549795), (52, 1430580), (60, 1239836), (65, 1144464), (78, 953720), (80, 929877), (104, 715290), (113, 658320), (120, 619918), (130, 572232), (156, 476860), (195, 381488), (208, 357645), (211, 352560), (226, 329160), (240, 309959), (260, 286116), (312, 238430), (339, 219440), (390, 190744), (422, 176280), (452, 164580), (520, 143058), (565, 131664), (624, 119215), (633, 117520), (678, 109720), (780, 95372), (844, 88140), (904, 82290), (1040, 71529), (1055, 70512), (1130, 65832), (1266, 58760), (1356, 54860), (1469, 50640), (1560, 47686), (1688, 44070), (1695, 43888), (1808, 41145), (2110, 35256), (2260, 32916), (2532, 29380), (2712, 27430), (2743, 27120), (2938, 25320), (3120, 23843), (3165, 23504), (3376, 22035), (3390, 21944), (4220, 17628), (4407, 16880), (4520, 16458), (5064, 14690), (5424, 13715), (5486, 13560), (5876, 12660), (6330, 11752), (6780, 10972), (7345, 10128), (8229, 9040), (8440, 8814)]