137030240

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 337841280

約数和(自身を除く): 200811040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 79, 80, 148, 158, 160, 185, 293, 296, 316, 370, 395, 586, 592, 632, 740, 790, 1172, 1184, 1264, 1465, 1480, 1580, 2344, 2528, 2923, 2930, 2960, 3160, 4688, 5846, 5860, 5920, 6320, 9376, 10841, 11692, 11720, 12640, 14615, 21682, 23147, 23384, 23440, 29230, 43364, 46294, 46768, 46880, 54205, 58460, 86728, 92588, 93536, 108410, 115735, 116920, 173456, 185176, 216820, 231470, 233840, 346912, 370352, 433640, 462940, 467680, 740704, 856439, 867280, 925880, 1712878, 1734560, 1851760, 3425756, 3703520, 4282195, 6851512, 8564390, 13703024, 17128780, 27406048, 34257560, 68515120, 137030240]

約数ペア:

[(1, 137030240), (2, 68515120), (4, 34257560), (5, 27406048), (8, 17128780), (10, 13703024), (16, 8564390), (20, 6851512), (32, 4282195), (37, 3703520), (40, 3425756), (74, 1851760), (79, 1734560), (80, 1712878), (148, 925880), (158, 867280), (160, 856439), (185, 740704), (293, 467680), (296, 462940), (316, 433640), (370, 370352), (395, 346912), (586, 233840), (592, 231470), (632, 216820), (740, 185176), (790, 173456), (1172, 116920), (1184, 115735), (1264, 108410), (1465, 93536), (1480, 92588), (1580, 86728), (2344, 58460), (2528, 54205), (2923, 46880), (2930, 46768), (2960, 46294), (3160, 43364), (4688, 29230), (5846, 23440), (5860, 23384), (5920, 23147), (6320, 21682), (9376, 14615), (10841, 12640), (11692, 11720)]