677742000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{8689}}^1$

素因数の和:8728

約数の個数: 160

約数和(自身を含む): 2353391040

約数和(自身を除く): 1675649040

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, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 650, 750, 780, 975, 1000, 1040, 1200, 1300, 1500, 1560, 1625, 1950, 2000, 2600, 3000, 3120, 3250, 3900, 4875, 5200, 6000, 6500, 7800, 8689, 9750, 13000, 15600, 17378, 19500, 26000, 26067, 34756, 39000, 43445, 52134, 69512, 78000, 86890, 104268, 112957, 130335, 139024, 173780, 208536, 217225, 225914, 260670, 338871, 347560, 417072, 434450, 451828, 521340, 564785, 651675, 677742, 695120, 868900, 903656, 1042680, 1086125, 1129570, 1303350, 1355484, 1694355, 1737800, 1807312, 2085360, 2172250, 2259140, 2606700, 2710968, 2823925, 3258375, 3388710, 3475600, 4344500, 4518280, 5213400, 5421936, 5647850, 6516750, 6777420, 8471775, 8689000, 9036560, 10426800, 11295700, 13033500, 13554840, 14119625, 16943550, 17378000, 22591400, 26067000, 27109680, 28239250, 33887100, 42358875, 45182800, 52134000, 56478500, 67774200, 84717750, 112957000, 135548400, 169435500, 225914000, 338871000, 677742000]

約数ペア:

[(1, 677742000), (2, 338871000), (3, 225914000), (4, 169435500), (5, 135548400), (6, 112957000), (8, 84717750), (10, 67774200), (12, 56478500), (13, 52134000), (15, 45182800), (16, 42358875), (20, 33887100), (24, 28239250), (25, 27109680), (26, 26067000), (30, 22591400), (39, 17378000), (40, 16943550), (48, 14119625), (50, 13554840), (52, 13033500), (60, 11295700), (65, 10426800), (75, 9036560), (78, 8689000), (80, 8471775), (100, 6777420), (104, 6516750), (120, 5647850), (125, 5421936), (130, 5213400), (150, 4518280), (156, 4344500), (195, 3475600), (200, 3388710), (208, 3258375), (240, 2823925), (250, 2710968), (260, 2606700), (300, 2259140), (312, 2172250), (325, 2085360), (375, 1807312), (390, 1737800), (400, 1694355), (500, 1355484), (520, 1303350), (600, 1129570), (624, 1086125), (650, 1042680), (750, 903656), (780, 868900), (975, 695120), (1000, 677742), (1040, 651675), (1200, 564785), (1300, 521340), (1500, 451828), (1560, 434450), (1625, 417072), (1950, 347560), (2000, 338871), (2600, 260670), (3000, 225914), (3120, 217225), (3250, 208536), (3900, 173780), (4875, 139024), (5200, 130335), (6000, 112957), (6500, 104268), (7800, 86890), (8689, 78000), (9750, 69512), (13000, 52134), (15600, 43445), (17378, 39000), (19500, 34756), (26000, 26067)]