320079924

素因数分解:

$2^2\times 3^4\times {\mathrm{179}}^1\times {\mathrm{5519}}^1$

素因数の和:5714

約数の個数: 60

約数和(自身を含む): 841579200

約数和(自身を除く): 521499276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 179, 324, 358, 537, 716, 1074, 1611, 2148, 3222, 4833, 5519, 6444, 9666, 11038, 14499, 16557, 19332, 22076, 28998, 33114, 49671, 57996, 66228, 99342, 149013, 198684, 298026, 447039, 596052, 894078, 987901, 1788156, 1975802, 2963703, 3951604, 5927406, 8891109, 11854812, 17782218, 26673327, 35564436, 53346654, 80019981, 106693308, 160039962, 320079924]

約数ペア:

[(1, 320079924), (2, 160039962), (3, 106693308), (4, 80019981), (6, 53346654), (9, 35564436), (12, 26673327), (18, 17782218), (27, 11854812), (36, 8891109), (54, 5927406), (81, 3951604), (108, 2963703), (162, 1975802), (179, 1788156), (324, 987901), (358, 894078), (537, 596052), (716, 447039), (1074, 298026), (1611, 198684), (2148, 149013), (3222, 99342), (4833, 66228), (5519, 57996), (6444, 49671), (9666, 33114), (11038, 28998), (14499, 22076), (16557, 19332)]