75914280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5407}}^1$

素因数の和:5440

約数の個数: 128

約数和(自身を含む): 272563200

約数和(自身を除く): 196648920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 5407, 7020, 10814, 14040, 16221, 21628, 27035, 32442, 43256, 48663, 54070, 64884, 70291, 81105, 97326, 108140, 129768, 140582, 145989, 162210, 194652, 210873, 216280, 243315, 281164, 291978, 324420, 351455, 389304, 421746, 486630, 562328, 583956, 632619, 648840, 702910, 729945, 843492, 973260, 1054365, 1167912, 1265238, 1405820, 1459890, 1686984, 1897857, 1946520, 2108730, 2530476, 2811640, 2919780, 3163095, 3795714, 4217460, 5060952, 5839560, 6326190, 7591428, 8434920, 9489285, 12652380, 15182856, 18978570, 25304760, 37957140, 75914280]

約数ペア:

[(1, 75914280), (2, 37957140), (3, 25304760), (4, 18978570), (5, 15182856), (6, 12652380), (8, 9489285), (9, 8434920), (10, 7591428), (12, 6326190), (13, 5839560), (15, 5060952), (18, 4217460), (20, 3795714), (24, 3163095), (26, 2919780), (27, 2811640), (30, 2530476), (36, 2108730), (39, 1946520), (40, 1897857), (45, 1686984), (52, 1459890), (54, 1405820), (60, 1265238), (65, 1167912), (72, 1054365), (78, 973260), (90, 843492), (104, 729945), (108, 702910), (117, 648840), (120, 632619), (130, 583956), (135, 562328), (156, 486630), (180, 421746), (195, 389304), (216, 351455), (234, 324420), (260, 291978), (270, 281164), (312, 243315), (351, 216280), (360, 210873), (390, 194652), (468, 162210), (520, 145989), (540, 140582), (585, 129768), (702, 108140), (780, 97326), (936, 81105), (1080, 70291), (1170, 64884), (1404, 54070), (1560, 48663), (1755, 43256), (2340, 32442), (2808, 27035), (3510, 21628), (4680, 16221), (5407, 14040), (7020, 10814)]