895284480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 216

約数和(自身を含む): 2949393888

約数和(自身を除く): 2054109408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 83, 96, 106, 120, 128, 159, 160, 166, 192, 212, 240, 249, 256, 265, 318, 320, 332, 384, 415, 424, 480, 498, 530, 636, 640, 664, 768, 795, 830, 848, 960, 996, 1060, 1245, 1272, 1280, 1328, 1590, 1660, 1696, 1920, 1992, 2120, 2490, 2544, 2656, 2809, 3180, 3320, 3392, 3840, 3984, 4240, 4399, 4980, 5088, 5312, 5618, 6360, 6640, 6784, 7968, 8427, 8480, 8798, 9960, 10176, 10624, 11236, 12720, 13197, 13280, 13568, 14045, 15936, 16854, 16960, 17596, 19920, 20352, 21248, 21995, 22472, 25440, 26394, 26560, 28090, 31872, 33708, 33920, 35192, 39840, 40704, 42135, 43990, 44944, 50880, 52788, 53120, 56180, 63744, 65985, 67416, 67840, 70384, 79680, 84270, 87980, 89888, 101760, 105576, 106240, 112360, 131970, 134832, 140768, 159360, 168540, 175960, 179776, 203520, 211152, 224720, 233147, 263940, 269664, 281536, 318720, 337080, 351920, 359552, 422304, 449440, 466294, 527880, 539328, 563072, 674160, 699441, 703840, 719104, 844608, 898880, 932588, 1055760, 1078656, 1126144, 1165735, 1348320, 1398882, 1407680, 1689216, 1797760, 1865176, 2111520, 2157312, 2331470, 2696640, 2797764, 2815360, 3378432, 3497205, 3595520, 3730352, 4223040, 4662940, 5393280, 5595528, 5630720, 6994410, 7460704, 8446080, 9325880, 10786560, 11191056, 13988820, 14921408, 16892160, 18651760, 22382112, 27977640, 29842816, 37303520, 44764224, 55955280, 59685632, 74607040, 89528448, 111910560, 149214080, 179056896, 223821120, 298428160, 447642240, 895284480]

約数ペア:

[(1, 895284480), (2, 447642240), (3, 298428160), (4, 223821120), (5, 179056896), (6, 149214080), (8, 111910560), (10, 89528448), (12, 74607040), (15, 59685632), (16, 55955280), (20, 44764224), (24, 37303520), (30, 29842816), (32, 27977640), (40, 22382112), (48, 18651760), (53, 16892160), (60, 14921408), (64, 13988820), (80, 11191056), (83, 10786560), (96, 9325880), (106, 8446080), (120, 7460704), (128, 6994410), (159, 5630720), (160, 5595528), (166, 5393280), (192, 4662940), (212, 4223040), (240, 3730352), (249, 3595520), (256, 3497205), (265, 3378432), (318, 2815360), (320, 2797764), (332, 2696640), (384, 2331470), (415, 2157312), (424, 2111520), (480, 1865176), (498, 1797760), (530, 1689216), (636, 1407680), (640, 1398882), (664, 1348320), (768, 1165735), (795, 1126144), (830, 1078656), (848, 1055760), (960, 932588), (996, 898880), (1060, 844608), (1245, 719104), (1272, 703840), (1280, 699441), (1328, 674160), (1590, 563072), (1660, 539328), (1696, 527880), (1920, 466294), (1992, 449440), (2120, 422304), (2490, 359552), (2544, 351920), (2656, 337080), (2809, 318720), (3180, 281536), (3320, 269664), (3392, 263940), (3840, 233147), (3984, 224720), (4240, 211152), (4399, 203520), (4980, 179776), (5088, 175960), (5312, 168540), (5618, 159360), (6360, 140768), (6640, 134832), (6784, 131970), (7968, 112360), (8427, 106240), (8480, 105576), (8798, 101760), (9960, 89888), (10176, 87980), (10624, 84270), (11236, 79680), (12720, 70384), (13197, 67840), (13280, 67416), (13568, 65985), (14045, 63744), (15936, 56180), (16854, 53120), (16960, 52788), (17596, 50880), (19920, 44944), (20352, 43990), (21248, 42135), (21995, 40704), (22472, 39840), (25440, 35192), (26394, 33920), (26560, 33708), (28090, 31872)]