140134800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{691}}^1$

素因数の和:738

約数の個数: 180

約数和(自身を含む): 486788784

約数和(自身を除く): 346653984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 169, 195, 200, 208, 240, 260, 300, 312, 325, 338, 390, 400, 507, 520, 600, 624, 650, 676, 691, 780, 845, 975, 1014, 1040, 1200, 1300, 1352, 1382, 1560, 1690, 1950, 2028, 2073, 2535, 2600, 2704, 2764, 3120, 3380, 3455, 3900, 4056, 4146, 4225, 5070, 5200, 5528, 6760, 6910, 7800, 8112, 8292, 8450, 8983, 10140, 10365, 11056, 12675, 13520, 13820, 15600, 16584, 16900, 17275, 17966, 20280, 20730, 25350, 26949, 27640, 33168, 33800, 34550, 35932, 40560, 41460, 44915, 50700, 51825, 53898, 55280, 67600, 69100, 71864, 82920, 89830, 101400, 103650, 107796, 116779, 134745, 138200, 143728, 165840, 179660, 202800, 207300, 215592, 224575, 233558, 269490, 276400, 350337, 359320, 414600, 431184, 449150, 467116, 538980, 583895, 673725, 700674, 718640, 829200, 898300, 934232, 1077960, 1167790, 1347450, 1401348, 1751685, 1796600, 1868464, 2155920, 2335580, 2694900, 2802696, 2919475, 3503370, 3593200, 4671160, 5389800, 5605392, 5838950, 7006740, 8758425, 9342320, 10779600, 11677900, 14013480, 17516850, 23355800, 28026960, 35033700, 46711600, 70067400, 140134800]

約数ペア:

[(1, 140134800), (2, 70067400), (3, 46711600), (4, 35033700), (5, 28026960), (6, 23355800), (8, 17516850), (10, 14013480), (12, 11677900), (13, 10779600), (15, 9342320), (16, 8758425), (20, 7006740), (24, 5838950), (25, 5605392), (26, 5389800), (30, 4671160), (39, 3593200), (40, 3503370), (48, 2919475), (50, 2802696), (52, 2694900), (60, 2335580), (65, 2155920), (75, 1868464), (78, 1796600), (80, 1751685), (100, 1401348), (104, 1347450), (120, 1167790), (130, 1077960), (150, 934232), (156, 898300), (169, 829200), (195, 718640), (200, 700674), (208, 673725), (240, 583895), (260, 538980), (300, 467116), (312, 449150), (325, 431184), (338, 414600), (390, 359320), (400, 350337), (507, 276400), (520, 269490), (600, 233558), (624, 224575), (650, 215592), (676, 207300), (691, 202800), (780, 179660), (845, 165840), (975, 143728), (1014, 138200), (1040, 134745), (1200, 116779), (1300, 107796), (1352, 103650), (1382, 101400), (1560, 89830), (1690, 82920), (1950, 71864), (2028, 69100), (2073, 67600), (2535, 55280), (2600, 53898), (2704, 51825), (2764, 50700), (3120, 44915), (3380, 41460), (3455, 40560), (3900, 35932), (4056, 34550), (4146, 33800), (4225, 33168), (5070, 27640), (5200, 26949), (5528, 25350), (6760, 20730), (6910, 20280), (7800, 17966), (8112, 17275), (8292, 16900), (8450, 16584), (8983, 15600), (10140, 13820), (10365, 13520), (11056, 12675)]