119979600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7691}}^1$

素因数の和:7725

約数の個数: 120

約数和(自身を含む): 413952672

約数和(自身を除く): 293973072

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, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7691, 7800, 15382, 15600, 23073, 30764, 38455, 46146, 61528, 76910, 92292, 99983, 115365, 123056, 153820, 184584, 192275, 199966, 230730, 299949, 307640, 369168, 384550, 399932, 461460, 499915, 576825, 599898, 615280, 769100, 799864, 922920, 999830, 1153650, 1199796, 1499745, 1538200, 1599728, 1845840, 1999660, 2307300, 2399592, 2499575, 2999490, 3076400, 3999320, 4614600, 4799184, 4999150, 5998980, 7498725, 7998640, 9229200, 9998300, 11997960, 14997450, 19996600, 23995920, 29994900, 39993200, 59989800, 119979600]

約数ペア:

[(1, 119979600), (2, 59989800), (3, 39993200), (4, 29994900), (5, 23995920), (6, 19996600), (8, 14997450), (10, 11997960), (12, 9998300), (13, 9229200), (15, 7998640), (16, 7498725), (20, 5998980), (24, 4999150), (25, 4799184), (26, 4614600), (30, 3999320), (39, 3076400), (40, 2999490), (48, 2499575), (50, 2399592), (52, 2307300), (60, 1999660), (65, 1845840), (75, 1599728), (78, 1538200), (80, 1499745), (100, 1199796), (104, 1153650), (120, 999830), (130, 922920), (150, 799864), (156, 769100), (195, 615280), (200, 599898), (208, 576825), (240, 499915), (260, 461460), (300, 399932), (312, 384550), (325, 369168), (390, 307640), (400, 299949), (520, 230730), (600, 199966), (624, 192275), (650, 184584), (780, 153820), (975, 123056), (1040, 115365), (1200, 99983), (1300, 92292), (1560, 76910), (1950, 61528), (2600, 46146), (3120, 38455), (3900, 30764), (5200, 23073), (7691, 15600), (7800, 15382)]