88865640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:896

約数の個数: 128

約数和(自身を含む): 299376000

約数和(自身を除く): 210510360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 107, 108, 120, 135, 180, 214, 216, 270, 321, 360, 428, 535, 540, 642, 769, 856, 963, 1070, 1080, 1284, 1538, 1605, 1926, 2140, 2307, 2568, 2889, 3076, 3210, 3845, 3852, 4280, 4614, 4815, 5778, 6152, 6420, 6921, 7690, 7704, 9228, 9630, 11535, 11556, 12840, 13842, 14445, 15380, 18456, 19260, 20763, 23070, 23112, 27684, 28890, 30760, 34605, 38520, 41526, 46140, 55368, 57780, 69210, 82283, 83052, 92280, 103815, 115560, 138420, 164566, 166104, 207630, 246849, 276840, 329132, 411415, 415260, 493698, 658264, 740547, 822830, 830520, 987396, 1234245, 1481094, 1645660, 1974792, 2221641, 2468490, 2962188, 3291320, 3702735, 4443282, 4936980, 5924376, 7405470, 8886564, 9873960, 11108205, 14810940, 17773128, 22216410, 29621880, 44432820, 88865640]

約数ペア:

[(1, 88865640), (2, 44432820), (3, 29621880), (4, 22216410), (5, 17773128), (6, 14810940), (8, 11108205), (9, 9873960), (10, 8886564), (12, 7405470), (15, 5924376), (18, 4936980), (20, 4443282), (24, 3702735), (27, 3291320), (30, 2962188), (36, 2468490), (40, 2221641), (45, 1974792), (54, 1645660), (60, 1481094), (72, 1234245), (90, 987396), (107, 830520), (108, 822830), (120, 740547), (135, 658264), (180, 493698), (214, 415260), (216, 411415), (270, 329132), (321, 276840), (360, 246849), (428, 207630), (535, 166104), (540, 164566), (642, 138420), (769, 115560), (856, 103815), (963, 92280), (1070, 83052), (1080, 82283), (1284, 69210), (1538, 57780), (1605, 55368), (1926, 46140), (2140, 41526), (2307, 38520), (2568, 34605), (2889, 30760), (3076, 28890), (3210, 27684), (3845, 23112), (3852, 23070), (4280, 20763), (4614, 19260), (4815, 18456), (5778, 15380), (6152, 14445), (6420, 13842), (6921, 12840), (7690, 11556), (7704, 11535), (9228, 9630)]