39495840

素因数分解:

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

素因数の和:894

約数の個数: 96

約数和(自身を含む): 125737920

約数和(自身を除く): 86242080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 107, 120, 160, 214, 240, 321, 428, 480, 535, 642, 769, 856, 1070, 1284, 1538, 1605, 1712, 2140, 2307, 2568, 3076, 3210, 3424, 3845, 4280, 4614, 5136, 6152, 6420, 7690, 8560, 9228, 10272, 11535, 12304, 12840, 15380, 17120, 18456, 23070, 24608, 25680, 30760, 36912, 46140, 51360, 61520, 73824, 82283, 92280, 123040, 164566, 184560, 246849, 329132, 369120, 411415, 493698, 658264, 822830, 987396, 1234245, 1316528, 1645660, 1974792, 2468490, 2633056, 3291320, 3949584, 4936980, 6582640, 7899168, 9873960, 13165280, 19747920, 39495840]

約数ペア:

[(1, 39495840), (2, 19747920), (3, 13165280), (4, 9873960), (5, 7899168), (6, 6582640), (8, 4936980), (10, 3949584), (12, 3291320), (15, 2633056), (16, 2468490), (20, 1974792), (24, 1645660), (30, 1316528), (32, 1234245), (40, 987396), (48, 822830), (60, 658264), (80, 493698), (96, 411415), (107, 369120), (120, 329132), (160, 246849), (214, 184560), (240, 164566), (321, 123040), (428, 92280), (480, 82283), (535, 73824), (642, 61520), (769, 51360), (856, 46140), (1070, 36912), (1284, 30760), (1538, 25680), (1605, 24608), (1712, 23070), (2140, 18456), (2307, 17120), (2568, 15380), (3076, 12840), (3210, 12304), (3424, 11535), (3845, 10272), (4280, 9228), (4614, 8560), (5136, 7690), (6152, 6420)]