2586429960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{1693}}^1$

素因数の和:2175

約数の個数: 128

約数和(自身を含む): 8049888000

約数和(自身を除く): 5463458040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 439, 580, 696, 870, 878, 1160, 1317, 1693, 1740, 1756, 2195, 2634, 3386, 3480, 3512, 4390, 5079, 5268, 6585, 6772, 8465, 8780, 10158, 10536, 12731, 13170, 13544, 16930, 17560, 20316, 25395, 25462, 26340, 33860, 38193, 40632, 49097, 50790, 50924, 52680, 63655, 67720, 76386, 98194, 101580, 101848, 127310, 147291, 152772, 190965, 196388, 203160, 245485, 254620, 294582, 305544, 381930, 392776, 490970, 509240, 589164, 736455, 743227, 763860, 981940, 1178328, 1472910, 1486454, 1527720, 1963880, 2229681, 2945820, 2972908, 3716135, 4459362, 5891640, 5945816, 7432270, 8918724, 11148405, 14864540, 17837448, 21553583, 22296810, 29729080, 43107166, 44593620, 64660749, 86214332, 89187240, 107767915, 129321498, 172428664, 215535830, 258642996, 323303745, 431071660, 517285992, 646607490, 862143320, 1293214980, 2586429960]

約数ペア:

[(1, 2586429960), (2, 1293214980), (3, 862143320), (4, 646607490), (5, 517285992), (6, 431071660), (8, 323303745), (10, 258642996), (12, 215535830), (15, 172428664), (20, 129321498), (24, 107767915), (29, 89187240), (30, 86214332), (40, 64660749), (58, 44593620), (60, 43107166), (87, 29729080), (116, 22296810), (120, 21553583), (145, 17837448), (174, 14864540), (232, 11148405), (290, 8918724), (348, 7432270), (435, 5945816), (439, 5891640), (580, 4459362), (696, 3716135), (870, 2972908), (878, 2945820), (1160, 2229681), (1317, 1963880), (1693, 1527720), (1740, 1486454), (1756, 1472910), (2195, 1178328), (2634, 981940), (3386, 763860), (3480, 743227), (3512, 736455), (4390, 589164), (5079, 509240), (5268, 490970), (6585, 392776), (6772, 381930), (8465, 305544), (8780, 294582), (10158, 254620), (10536, 245485), (12731, 203160), (13170, 196388), (13544, 190965), (16930, 152772), (17560, 147291), (20316, 127310), (25395, 101848), (25462, 101580), (26340, 98194), (33860, 76386), (38193, 67720), (40632, 63655), (49097, 52680), (50790, 50924)]