137927400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17683}}^1$

素因数の和:17715

約数の個数: 96

約数和(自身を含む): 460491360

約数和(自身を除く): 322563960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 17683, 35366, 53049, 70732, 88415, 106098, 141464, 176830, 212196, 229879, 265245, 353660, 424392, 442075, 459758, 530490, 689637, 707320, 884150, 919516, 1060980, 1149395, 1326225, 1379274, 1768300, 1839032, 2121960, 2298790, 2652450, 2758548, 3448185, 3536600, 4597580, 5304900, 5517096, 5746975, 6896370, 9195160, 10609800, 11493950, 13792740, 17240925, 22987900, 27585480, 34481850, 45975800, 68963700, 137927400]

約数ペア:

[(1, 137927400), (2, 68963700), (3, 45975800), (4, 34481850), (5, 27585480), (6, 22987900), (8, 17240925), (10, 13792740), (12, 11493950), (13, 10609800), (15, 9195160), (20, 6896370), (24, 5746975), (25, 5517096), (26, 5304900), (30, 4597580), (39, 3536600), (40, 3448185), (50, 2758548), (52, 2652450), (60, 2298790), (65, 2121960), (75, 1839032), (78, 1768300), (100, 1379274), (104, 1326225), (120, 1149395), (130, 1060980), (150, 919516), (156, 884150), (195, 707320), (200, 689637), (260, 530490), (300, 459758), (312, 442075), (325, 424392), (390, 353660), (520, 265245), (600, 229879), (650, 212196), (780, 176830), (975, 141464), (1300, 106098), (1560, 88415), (1950, 70732), (2600, 53049), (3900, 35366), (7800, 17683)]