542193600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8689}}^1$

素因数の和:8727

約数の個数: 168

約数和(自身を含む): 1915901680

約数和(自身を除く): 1373708080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1950, 2080, 2400, 2496, 2600, 3120, 3900, 4160, 4800, 5200, 6240, 7800, 8689, 10400, 12480, 15600, 17378, 20800, 26067, 31200, 34756, 43445, 52134, 62400, 69512, 86890, 104268, 112957, 130335, 139024, 173780, 208536, 217225, 225914, 260670, 278048, 338871, 347560, 417072, 434450, 451828, 521340, 556096, 564785, 651675, 677742, 695120, 834144, 868900, 903656, 1042680, 1129570, 1303350, 1355484, 1390240, 1668288, 1694355, 1737800, 1807312, 2085360, 2259140, 2606700, 2710968, 2780480, 2823925, 3388710, 3475600, 3614624, 4170720, 4518280, 5213400, 5421936, 5647850, 6777420, 6951200, 7229248, 8341440, 8471775, 9036560, 10426800, 10843872, 11295700, 13554840, 13902400, 16943550, 18073120, 20853600, 21687744, 22591400, 27109680, 33887100, 36146240, 41707200, 45182800, 54219360, 67774200, 90365600, 108438720, 135548400, 180731200, 271096800, 542193600]

約数ペア:

[(1, 542193600), (2, 271096800), (3, 180731200), (4, 135548400), (5, 108438720), (6, 90365600), (8, 67774200), (10, 54219360), (12, 45182800), (13, 41707200), (15, 36146240), (16, 33887100), (20, 27109680), (24, 22591400), (25, 21687744), (26, 20853600), (30, 18073120), (32, 16943550), (39, 13902400), (40, 13554840), (48, 11295700), (50, 10843872), (52, 10426800), (60, 9036560), (64, 8471775), (65, 8341440), (75, 7229248), (78, 6951200), (80, 6777420), (96, 5647850), (100, 5421936), (104, 5213400), (120, 4518280), (130, 4170720), (150, 3614624), (156, 3475600), (160, 3388710), (192, 2823925), (195, 2780480), (200, 2710968), (208, 2606700), (240, 2259140), (260, 2085360), (300, 1807312), (312, 1737800), (320, 1694355), (325, 1668288), (390, 1390240), (400, 1355484), (416, 1303350), (480, 1129570), (520, 1042680), (600, 903656), (624, 868900), (650, 834144), (780, 695120), (800, 677742), (832, 651675), (960, 564785), (975, 556096), (1040, 521340), (1200, 451828), (1248, 434450), (1300, 417072), (1560, 347560), (1600, 338871), (1950, 278048), (2080, 260670), (2400, 225914), (2496, 217225), (2600, 208536), (3120, 173780), (3900, 139024), (4160, 130335), (4800, 112957), (5200, 104268), (6240, 86890), (7800, 69512), (8689, 62400), (10400, 52134), (12480, 43445), (15600, 34756), (17378, 31200), (20800, 26067)]