153007320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41131}}^1$

素因数の和:41176

約数の個数: 64

約数和(自身を含む): 473840640

約数和(自身を除く): 320833320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 41131, 82262, 123393, 164524, 205655, 246786, 329048, 411310, 493572, 616965, 822620, 987144, 1233930, 1275061, 1645240, 2467860, 2550122, 3825183, 4935720, 5100244, 6375305, 7650366, 10200488, 12750610, 15300732, 19125915, 25501220, 30601464, 38251830, 51002440, 76503660, 153007320]

約数ペア:

[(1, 153007320), (2, 76503660), (3, 51002440), (4, 38251830), (5, 30601464), (6, 25501220), (8, 19125915), (10, 15300732), (12, 12750610), (15, 10200488), (20, 7650366), (24, 6375305), (30, 5100244), (31, 4935720), (40, 3825183), (60, 2550122), (62, 2467860), (93, 1645240), (120, 1275061), (124, 1233930), (155, 987144), (186, 822620), (248, 616965), (310, 493572), (372, 411310), (465, 329048), (620, 246786), (744, 205655), (930, 164524), (1240, 123393), (1860, 82262), (3720, 41131)]