158753640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{787}}^1$

素因数の和:883

約数の個数: 96

約数和(自身を含む): 488780640

約数和(自身を除く): 330027000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 787, 820, 984, 1230, 1574, 1640, 1681, 2361, 2460, 3148, 3362, 3935, 4722, 4920, 5043, 6296, 6724, 7870, 8405, 9444, 10086, 11805, 13448, 15740, 16810, 18888, 20172, 23610, 25215, 31480, 32267, 33620, 40344, 47220, 50430, 64534, 67240, 94440, 96801, 100860, 129068, 161335, 193602, 201720, 258136, 322670, 387204, 484005, 645340, 774408, 968010, 1290680, 1322947, 1936020, 2645894, 3872040, 3968841, 5291788, 6614735, 7937682, 10583576, 13229470, 15875364, 19844205, 26458940, 31750728, 39688410, 52917880, 79376820, 158753640]

約数ペア:

[(1, 158753640), (2, 79376820), (3, 52917880), (4, 39688410), (5, 31750728), (6, 26458940), (8, 19844205), (10, 15875364), (12, 13229470), (15, 10583576), (20, 7937682), (24, 6614735), (30, 5291788), (40, 3968841), (41, 3872040), (60, 2645894), (82, 1936020), (120, 1322947), (123, 1290680), (164, 968010), (205, 774408), (246, 645340), (328, 484005), (410, 387204), (492, 322670), (615, 258136), (787, 201720), (820, 193602), (984, 161335), (1230, 129068), (1574, 100860), (1640, 96801), (1681, 94440), (2361, 67240), (2460, 64534), (3148, 50430), (3362, 47220), (3935, 40344), (4722, 33620), (4920, 32267), (5043, 31480), (6296, 25215), (6724, 23610), (7870, 20172), (8405, 18888), (9444, 16810), (10086, 15740), (11805, 13448)]