234561720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{6907}}^1$

素因数の和:7204

約数の個数: 64

約数和(自身を含む): 706273920

約数和(自身を除く): 471712200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 5660, 6792, 6907, 8490, 11320, 13814, 16980, 20721, 27628, 33960, 34535, 41442, 55256, 69070, 82884, 103605, 138140, 165768, 207210, 276280, 414420, 828840, 1954681, 3909362, 5864043, 7818724, 9773405, 11728086, 15637448, 19546810, 23456172, 29320215, 39093620, 46912344, 58640430, 78187240, 117280860, 234561720]

約数ペア:

[(1, 234561720), (2, 117280860), (3, 78187240), (4, 58640430), (5, 46912344), (6, 39093620), (8, 29320215), (10, 23456172), (12, 19546810), (15, 15637448), (20, 11728086), (24, 9773405), (30, 7818724), (40, 5864043), (60, 3909362), (120, 1954681), (283, 828840), (566, 414420), (849, 276280), (1132, 207210), (1415, 165768), (1698, 138140), (2264, 103605), (2830, 82884), (3396, 69070), (4245, 55256), (5660, 41442), (6792, 34535), (6907, 33960), (8490, 27628), (11320, 20721), (13814, 16980)]