57460000

素因数分解:

$2^5\times 5^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:73

約数の個数: 180

約数和(自身を含む): 162074682

約数和(自身を除く): 104614682

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 125, 130, 136, 160, 169, 170, 200, 208, 221, 250, 260, 272, 325, 338, 340, 400, 416, 425, 442, 500, 520, 544, 625, 650, 676, 680, 800, 845, 850, 884, 1000, 1040, 1105, 1250, 1300, 1352, 1360, 1625, 1690, 1700, 1768, 2000, 2080, 2125, 2210, 2500, 2600, 2704, 2720, 2873, 3250, 3380, 3400, 3536, 4000, 4225, 4250, 4420, 5000, 5200, 5408, 5525, 5746, 6500, 6760, 6800, 7072, 8125, 8450, 8500, 8840, 10000, 10400, 10625, 11050, 11492, 13000, 13520, 13600, 14365, 16250, 16900, 17000, 17680, 20000, 21125, 21250, 22100, 22984, 26000, 27040, 27625, 28730, 32500, 33800, 34000, 35360, 42250, 42500, 44200, 45968, 52000, 55250, 57460, 65000, 67600, 68000, 71825, 84500, 85000, 88400, 91936, 105625, 110500, 114920, 130000, 135200, 138125, 143650, 169000, 170000, 176800, 211250, 221000, 229840, 260000, 276250, 287300, 338000, 340000, 359125, 422500, 442000, 459680, 552500, 574600, 676000, 718250, 845000, 884000, 1105000, 1149200, 1436500, 1690000, 1795625, 2210000, 2298400, 2873000, 3380000, 3591250, 4420000, 5746000, 7182500, 11492000, 14365000, 28730000, 57460000]

約数ペア:

[(1, 57460000), (2, 28730000), (4, 14365000), (5, 11492000), (8, 7182500), (10, 5746000), (13, 4420000), (16, 3591250), (17, 3380000), (20, 2873000), (25, 2298400), (26, 2210000), (32, 1795625), (34, 1690000), (40, 1436500), (50, 1149200), (52, 1105000), (65, 884000), (68, 845000), (80, 718250), (85, 676000), (100, 574600), (104, 552500), (125, 459680), (130, 442000), (136, 422500), (160, 359125), (169, 340000), (170, 338000), (200, 287300), (208, 276250), (221, 260000), (250, 229840), (260, 221000), (272, 211250), (325, 176800), (338, 170000), (340, 169000), (400, 143650), (416, 138125), (425, 135200), (442, 130000), (500, 114920), (520, 110500), (544, 105625), (625, 91936), (650, 88400), (676, 85000), (680, 84500), (800, 71825), (845, 68000), (850, 67600), (884, 65000), (1000, 57460), (1040, 55250), (1105, 52000), (1250, 45968), (1300, 44200), (1352, 42500), (1360, 42250), (1625, 35360), (1690, 34000), (1700, 33800), (1768, 32500), (2000, 28730), (2080, 27625), (2125, 27040), (2210, 26000), (2500, 22984), (2600, 22100), (2704, 21250), (2720, 21125), (2873, 20000), (3250, 17680), (3380, 17000), (3400, 16900), (3536, 16250), (4000, 14365), (4225, 13600), (4250, 13520), (4420, 13000), (5000, 11492), (5200, 11050), (5408, 10625), (5525, 10400), (5746, 10000), (6500, 8840), (6760, 8500), (6800, 8450), (7072, 8125)]