169633920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1742

約数の個数: 128

約数和(自身を含む): 551240640

約数和(自身を除く): 381606720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 480, 530, 636, 640, 795, 848, 960, 1060, 1272, 1590, 1667, 1696, 1920, 2120, 2544, 3180, 3334, 3392, 4240, 5001, 5088, 6360, 6668, 6784, 8335, 8480, 10002, 10176, 12720, 13336, 16670, 16960, 20004, 20352, 25005, 25440, 26672, 33340, 33920, 40008, 50010, 50880, 53344, 66680, 80016, 88351, 100020, 101760, 106688, 133360, 160032, 176702, 200040, 213376, 265053, 266720, 320064, 353404, 400080, 441755, 530106, 533440, 640128, 706808, 800160, 883510, 1060212, 1066880, 1325265, 1413616, 1600320, 1767020, 2120424, 2650530, 2827232, 3200640, 3534040, 4240848, 5301060, 5654464, 7068080, 8481696, 10602120, 11308928, 14136160, 16963392, 21204240, 28272320, 33926784, 42408480, 56544640, 84816960, 169633920]

約数ペア:

[(1, 169633920), (2, 84816960), (3, 56544640), (4, 42408480), (5, 33926784), (6, 28272320), (8, 21204240), (10, 16963392), (12, 14136160), (15, 11308928), (16, 10602120), (20, 8481696), (24, 7068080), (30, 5654464), (32, 5301060), (40, 4240848), (48, 3534040), (53, 3200640), (60, 2827232), (64, 2650530), (80, 2120424), (96, 1767020), (106, 1600320), (120, 1413616), (128, 1325265), (159, 1066880), (160, 1060212), (192, 883510), (212, 800160), (240, 706808), (265, 640128), (318, 533440), (320, 530106), (384, 441755), (424, 400080), (480, 353404), (530, 320064), (636, 266720), (640, 265053), (795, 213376), (848, 200040), (960, 176702), (1060, 160032), (1272, 133360), (1590, 106688), (1667, 101760), (1696, 100020), (1920, 88351), (2120, 80016), (2544, 66680), (3180, 53344), (3334, 50880), (3392, 50010), (4240, 40008), (5001, 33920), (5088, 33340), (6360, 26672), (6668, 25440), (6784, 25005), (8335, 20352), (8480, 20004), (10002, 16960), (10176, 16670), (12720, 13336)]