233719620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:789

約数の個数: 96

約数和(自身を含む): 675067008

約数和(自身を除く): 441347388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 157, 172, 215, 258, 314, 430, 471, 516, 577, 628, 645, 785, 860, 942, 1154, 1290, 1570, 1731, 1884, 2308, 2355, 2580, 2885, 3140, 3462, 4710, 5770, 6751, 6924, 8655, 9420, 11540, 13502, 17310, 20253, 24811, 27004, 33755, 34620, 40506, 49622, 67510, 74433, 81012, 90589, 99244, 101265, 124055, 135020, 148866, 181178, 202530, 248110, 271767, 297732, 362356, 372165, 405060, 452945, 496220, 543534, 744330, 905890, 1087068, 1358835, 1488660, 1811780, 2717670, 3895327, 5435340, 7790654, 11685981, 15581308, 19476635, 23371962, 38953270, 46743924, 58429905, 77906540, 116859810, 233719620]

約数ペア:

[(1, 233719620), (2, 116859810), (3, 77906540), (4, 58429905), (5, 46743924), (6, 38953270), (10, 23371962), (12, 19476635), (15, 15581308), (20, 11685981), (30, 7790654), (43, 5435340), (60, 3895327), (86, 2717670), (129, 1811780), (157, 1488660), (172, 1358835), (215, 1087068), (258, 905890), (314, 744330), (430, 543534), (471, 496220), (516, 452945), (577, 405060), (628, 372165), (645, 362356), (785, 297732), (860, 271767), (942, 248110), (1154, 202530), (1290, 181178), (1570, 148866), (1731, 135020), (1884, 124055), (2308, 101265), (2355, 99244), (2580, 90589), (2885, 81012), (3140, 74433), (3462, 67510), (4710, 49622), (5770, 40506), (6751, 34620), (6924, 33755), (8655, 27004), (9420, 24811), (11540, 20253), (13502, 17310)]