162967620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2137}}^1$

素因数の和:2221

約数の個数: 96

約数和(自身を含む): 482743296

約数和(自身を除く): 319775676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 60, 62, 82, 93, 123, 124, 155, 164, 186, 205, 246, 310, 372, 410, 465, 492, 615, 620, 820, 930, 1230, 1271, 1860, 2137, 2460, 2542, 3813, 4274, 5084, 6355, 6411, 7626, 8548, 10685, 12710, 12822, 15252, 19065, 21370, 25420, 25644, 32055, 38130, 42740, 64110, 66247, 76260, 87617, 128220, 132494, 175234, 198741, 262851, 264988, 331235, 350468, 397482, 438085, 525702, 662470, 794964, 876170, 993705, 1051404, 1314255, 1324940, 1752340, 1987410, 2628510, 2716127, 3974820, 5257020, 5432254, 8148381, 10864508, 13580635, 16296762, 27161270, 32593524, 40741905, 54322540, 81483810, 162967620]

約数ペア:

[(1, 162967620), (2, 81483810), (3, 54322540), (4, 40741905), (5, 32593524), (6, 27161270), (10, 16296762), (12, 13580635), (15, 10864508), (20, 8148381), (30, 5432254), (31, 5257020), (41, 3974820), (60, 2716127), (62, 2628510), (82, 1987410), (93, 1752340), (123, 1324940), (124, 1314255), (155, 1051404), (164, 993705), (186, 876170), (205, 794964), (246, 662470), (310, 525702), (372, 438085), (410, 397482), (465, 350468), (492, 331235), (615, 264988), (620, 262851), (820, 198741), (930, 175234), (1230, 132494), (1271, 128220), (1860, 87617), (2137, 76260), (2460, 66247), (2542, 64110), (3813, 42740), (4274, 38130), (5084, 32055), (6355, 25644), (6411, 25420), (7626, 21370), (8548, 19065), (10685, 15252), (12710, 12822)]