76759800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{757}}^1$

素因数の和:802

約数の個数: 144

約数和(自身を含む): 258008040

約数和(自身を除く): 181248240

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, 169, 195, 200, 260, 300, 312, 325, 338, 390, 507, 520, 600, 650, 676, 757, 780, 845, 975, 1014, 1300, 1352, 1514, 1560, 1690, 1950, 2028, 2271, 2535, 2600, 3028, 3380, 3785, 3900, 4056, 4225, 4542, 5070, 6056, 6760, 7570, 7800, 8450, 9084, 9841, 10140, 11355, 12675, 15140, 16900, 18168, 18925, 19682, 20280, 22710, 25350, 29523, 30280, 33800, 37850, 39364, 45420, 49205, 50700, 56775, 59046, 75700, 78728, 90840, 98410, 101400, 113550, 118092, 127933, 147615, 151400, 196820, 227100, 236184, 246025, 255866, 295230, 383799, 393640, 454200, 492050, 511732, 590460, 639665, 738075, 767598, 984100, 1023464, 1180920, 1279330, 1476150, 1535196, 1918995, 1968200, 2558660, 2952300, 3070392, 3198325, 3837990, 5117320, 5904600, 6396650, 7675980, 9594975, 12793300, 15351960, 19189950, 25586600, 38379900, 76759800]

約数ペア:

[(1, 76759800), (2, 38379900), (3, 25586600), (4, 19189950), (5, 15351960), (6, 12793300), (8, 9594975), (10, 7675980), (12, 6396650), (13, 5904600), (15, 5117320), (20, 3837990), (24, 3198325), (25, 3070392), (26, 2952300), (30, 2558660), (39, 1968200), (40, 1918995), (50, 1535196), (52, 1476150), (60, 1279330), (65, 1180920), (75, 1023464), (78, 984100), (100, 767598), (104, 738075), (120, 639665), (130, 590460), (150, 511732), (156, 492050), (169, 454200), (195, 393640), (200, 383799), (260, 295230), (300, 255866), (312, 246025), (325, 236184), (338, 227100), (390, 196820), (507, 151400), (520, 147615), (600, 127933), (650, 118092), (676, 113550), (757, 101400), (780, 98410), (845, 90840), (975, 78728), (1014, 75700), (1300, 59046), (1352, 56775), (1514, 50700), (1560, 49205), (1690, 45420), (1950, 39364), (2028, 37850), (2271, 33800), (2535, 30280), (2600, 29523), (3028, 25350), (3380, 22710), (3785, 20280), (3900, 19682), (4056, 18925), (4225, 18168), (4542, 16900), (5070, 15140), (6056, 12675), (6760, 11355), (7570, 10140), (7800, 9841), (8450, 9084)]