129694080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2232

約数の個数: 128

約数和(自身を含む): 426931200

約数和(自身を除く): 297237120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2179, 2480, 2976, 3720, 3968, 4358, 4960, 5952, 6537, 7440, 8716, 9920, 10895, 11904, 13074, 14880, 17432, 19840, 21790, 26148, 29760, 32685, 34864, 43580, 52296, 59520, 65370, 67549, 69728, 87160, 104592, 130740, 135098, 139456, 174320, 202647, 209184, 261480, 270196, 278912, 337745, 348640, 405294, 418368, 522960, 540392, 675490, 697280, 810588, 836736, 1013235, 1045920, 1080784, 1350980, 1394560, 1621176, 2026470, 2091840, 2161568, 2701960, 3242352, 4052940, 4183680, 4323136, 5403920, 6484704, 8105880, 8646272, 10807840, 12969408, 16211760, 21615680, 25938816, 32423520, 43231360, 64847040, 129694080]

約数ペア:

[(1, 129694080), (2, 64847040), (3, 43231360), (4, 32423520), (5, 25938816), (6, 21615680), (8, 16211760), (10, 12969408), (12, 10807840), (15, 8646272), (16, 8105880), (20, 6484704), (24, 5403920), (30, 4323136), (31, 4183680), (32, 4052940), (40, 3242352), (48, 2701960), (60, 2161568), (62, 2091840), (64, 2026470), (80, 1621176), (93, 1394560), (96, 1350980), (120, 1080784), (124, 1045920), (128, 1013235), (155, 836736), (160, 810588), (186, 697280), (192, 675490), (240, 540392), (248, 522960), (310, 418368), (320, 405294), (372, 348640), (384, 337745), (465, 278912), (480, 270196), (496, 261480), (620, 209184), (640, 202647), (744, 174320), (930, 139456), (960, 135098), (992, 130740), (1240, 104592), (1488, 87160), (1860, 69728), (1920, 67549), (1984, 65370), (2179, 59520), (2480, 52296), (2976, 43580), (3720, 34864), (3968, 32685), (4358, 29760), (4960, 26148), (5952, 21790), (6537, 19840), (7440, 17432), (8716, 14880), (9920, 13074), (10895, 11904)]