12931675320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{595381}}^1$

素因数の和:595576

約数の個数: 64

約数和(自身を含む): 39009428640

約数和(自身を除く): 26077753320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 3620, 4344, 5430, 7240, 10860, 21720, 595381, 1190762, 1786143, 2381524, 2976905, 3572286, 4763048, 5953810, 7144572, 8930715, 11907620, 14289144, 17861430, 23815240, 35722860, 71445720, 107763961, 215527922, 323291883, 431055844, 538819805, 646583766, 862111688, 1077639610, 1293167532, 1616459415, 2155279220, 2586335064, 3232918830, 4310558440, 6465837660, 12931675320]

約数ペア:

[(1, 12931675320), (2, 6465837660), (3, 4310558440), (4, 3232918830), (5, 2586335064), (6, 2155279220), (8, 1616459415), (10, 1293167532), (12, 1077639610), (15, 862111688), (20, 646583766), (24, 538819805), (30, 431055844), (40, 323291883), (60, 215527922), (120, 107763961), (181, 71445720), (362, 35722860), (543, 23815240), (724, 17861430), (905, 14289144), (1086, 11907620), (1448, 8930715), (1810, 7144572), (2172, 5953810), (2715, 4763048), (3620, 3572286), (4344, 2976905), (5430, 2381524), (7240, 1786143), (10860, 1190762), (21720, 595381)]