5321160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:412

約数の個数: 128

約数和(自身を含む): 19152000

約数和(自身を除く): 13830840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 379, 390, 468, 520, 540, 585, 702, 758, 780, 936, 1080, 1137, 1170, 1404, 1516, 1560, 1755, 1895, 2274, 2340, 2808, 3032, 3411, 3510, 3790, 4548, 4680, 4927, 5685, 6822, 7020, 7580, 9096, 9854, 10233, 11370, 13644, 14040, 14781, 15160, 17055, 19708, 20466, 22740, 24635, 27288, 29562, 34110, 39416, 40932, 44343, 45480, 49270, 51165, 59124, 68220, 73905, 81864, 88686, 98540, 102330, 118248, 133029, 136440, 147810, 177372, 197080, 204660, 221715, 266058, 295620, 354744, 409320, 443430, 532116, 591240, 665145, 886860, 1064232, 1330290, 1773720, 2660580, 5321160]

約数ペア:

[(1, 5321160), (2, 2660580), (3, 1773720), (4, 1330290), (5, 1064232), (6, 886860), (8, 665145), (9, 591240), (10, 532116), (12, 443430), (13, 409320), (15, 354744), (18, 295620), (20, 266058), (24, 221715), (26, 204660), (27, 197080), (30, 177372), (36, 147810), (39, 136440), (40, 133029), (45, 118248), (52, 102330), (54, 98540), (60, 88686), (65, 81864), (72, 73905), (78, 68220), (90, 59124), (104, 51165), (108, 49270), (117, 45480), (120, 44343), (130, 40932), (135, 39416), (156, 34110), (180, 29562), (195, 27288), (216, 24635), (234, 22740), (260, 20466), (270, 19708), (312, 17055), (351, 15160), (360, 14781), (379, 14040), (390, 13644), (468, 11370), (520, 10233), (540, 9854), (585, 9096), (702, 7580), (758, 7020), (780, 6822), (936, 5685), (1080, 4927), (1137, 4680), (1170, 4548), (1404, 3790), (1516, 3510), (1560, 3411), (1755, 3032), (1895, 2808), (2274, 2340)]