415395720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{7079}}^1$

素因数の和:7259

約数の個数: 96

約数和(自身を含む): 1358510400

約数和(自身を除く): 943114680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 815, 978, 1304, 1467, 1630, 1956, 2445, 2934, 3260, 3912, 4890, 5868, 6520, 7079, 7335, 9780, 11736, 14158, 14670, 19560, 21237, 28316, 29340, 35395, 42474, 56632, 58680, 63711, 70790, 84948, 106185, 127422, 141580, 169896, 212370, 254844, 283160, 318555, 424740, 509688, 637110, 849480, 1153877, 1274220, 2307754, 2548440, 3461631, 4615508, 5769385, 6923262, 9231016, 10384893, 11538770, 13846524, 17308155, 20769786, 23077540, 27693048, 34616310, 41539572, 46155080, 51924465, 69232620, 83079144, 103848930, 138465240, 207697860, 415395720]

約数ペア:

[(1, 415395720), (2, 207697860), (3, 138465240), (4, 103848930), (5, 83079144), (6, 69232620), (8, 51924465), (9, 46155080), (10, 41539572), (12, 34616310), (15, 27693048), (18, 23077540), (20, 20769786), (24, 17308155), (30, 13846524), (36, 11538770), (40, 10384893), (45, 9231016), (60, 6923262), (72, 5769385), (90, 4615508), (120, 3461631), (163, 2548440), (180, 2307754), (326, 1274220), (360, 1153877), (489, 849480), (652, 637110), (815, 509688), (978, 424740), (1304, 318555), (1467, 283160), (1630, 254844), (1956, 212370), (2445, 169896), (2934, 141580), (3260, 127422), (3912, 106185), (4890, 84948), (5868, 70790), (6520, 63711), (7079, 58680), (7335, 56632), (9780, 42474), (11736, 35395), (14158, 29340), (14670, 28316), (19560, 21237)]