70552800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:306

約数の個数: 216

約数和(自身を含む): 255921120

約数和(自身を除く): 185368320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 96, 100, 120, 123, 144, 150, 160, 164, 180, 200, 205, 225, 239, 240, 246, 288, 300, 328, 360, 369, 400, 410, 450, 478, 480, 492, 600, 615, 656, 717, 720, 738, 800, 820, 900, 956, 984, 1025, 1195, 1200, 1230, 1312, 1434, 1440, 1476, 1640, 1800, 1845, 1912, 1968, 2050, 2151, 2390, 2400, 2460, 2868, 2952, 3075, 3280, 3585, 3600, 3690, 3824, 3936, 4100, 4302, 4780, 4920, 5736, 5904, 5975, 6150, 6560, 7170, 7200, 7380, 7648, 8200, 8604, 9225, 9560, 9799, 9840, 10755, 11472, 11808, 11950, 12300, 14340, 14760, 16400, 17208, 17925, 18450, 19120, 19598, 19680, 21510, 22944, 23900, 24600, 28680, 29397, 29520, 32800, 34416, 35850, 36900, 38240, 39196, 43020, 47800, 48995, 49200, 53775, 57360, 58794, 59040, 68832, 71700, 73800, 78392, 86040, 88191, 95600, 97990, 98400, 107550, 114720, 117588, 143400, 146985, 147600, 156784, 172080, 176382, 191200, 195980, 215100, 235176, 244975, 286800, 293970, 295200, 313568, 344160, 352764, 391960, 430200, 440955, 470352, 489950, 573600, 587940, 705528, 734925, 783920, 860400, 881910, 940704, 979900, 1175880, 1411056, 1469850, 1567840, 1720800, 1763820, 1959800, 2204775, 2351760, 2822112, 2939700, 3527640, 3919600, 4409550, 4703520, 5879400, 7055280, 7839200, 8819100, 11758800, 14110560, 17638200, 23517600, 35276400, 70552800]

約数ペア:

[(1, 70552800), (2, 35276400), (3, 23517600), (4, 17638200), (5, 14110560), (6, 11758800), (8, 8819100), (9, 7839200), (10, 7055280), (12, 5879400), (15, 4703520), (16, 4409550), (18, 3919600), (20, 3527640), (24, 2939700), (25, 2822112), (30, 2351760), (32, 2204775), (36, 1959800), (40, 1763820), (41, 1720800), (45, 1567840), (48, 1469850), (50, 1411056), (60, 1175880), (72, 979900), (75, 940704), (80, 881910), (82, 860400), (90, 783920), (96, 734925), (100, 705528), (120, 587940), (123, 573600), (144, 489950), (150, 470352), (160, 440955), (164, 430200), (180, 391960), (200, 352764), (205, 344160), (225, 313568), (239, 295200), (240, 293970), (246, 286800), (288, 244975), (300, 235176), (328, 215100), (360, 195980), (369, 191200), (400, 176382), (410, 172080), (450, 156784), (478, 147600), (480, 146985), (492, 143400), (600, 117588), (615, 114720), (656, 107550), (717, 98400), (720, 97990), (738, 95600), (800, 88191), (820, 86040), (900, 78392), (956, 73800), (984, 71700), (1025, 68832), (1195, 59040), (1200, 58794), (1230, 57360), (1312, 53775), (1434, 49200), (1440, 48995), (1476, 47800), (1640, 43020), (1800, 39196), (1845, 38240), (1912, 36900), (1968, 35850), (2050, 34416), (2151, 32800), (2390, 29520), (2400, 29397), (2460, 28680), (2868, 24600), (2952, 23900), (3075, 22944), (3280, 21510), (3585, 19680), (3600, 19598), (3690, 19120), (3824, 18450), (3936, 17925), (4100, 17208), (4302, 16400), (4780, 14760), (4920, 14340), (5736, 12300), (5904, 11950), (5975, 11808), (6150, 11472), (6560, 10755), (7170, 9840), (7200, 9799), (7380, 9560), (7648, 9225), (8200, 8604)]