108147840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 256

約数和(自身を含む): 376012800

約数和(自身を除く): 267864960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 64, 69, 79, 80, 92, 93, 96, 115, 120, 124, 128, 138, 155, 158, 160, 184, 186, 192, 230, 237, 240, 248, 276, 310, 316, 320, 345, 368, 372, 384, 395, 460, 465, 474, 480, 496, 552, 620, 632, 640, 690, 713, 736, 744, 790, 920, 930, 948, 960, 992, 1104, 1185, 1240, 1264, 1380, 1426, 1472, 1488, 1580, 1817, 1840, 1860, 1896, 1920, 1984, 2139, 2208, 2370, 2449, 2480, 2528, 2760, 2852, 2944, 2976, 3160, 3565, 3634, 3680, 3720, 3792, 3968, 4278, 4416, 4740, 4898, 4960, 5056, 5451, 5520, 5704, 5952, 6320, 7130, 7268, 7347, 7360, 7440, 7584, 8556, 8832, 9085, 9480, 9796, 9920, 10112, 10695, 10902, 11040, 11408, 11904, 12245, 12640, 14260, 14536, 14694, 14720, 14880, 15168, 17112, 18170, 18960, 19592, 19840, 21390, 21804, 22080, 22816, 24490, 25280, 27255, 28520, 29072, 29388, 29760, 30336, 34224, 36340, 36735, 37920, 39184, 42780, 43608, 44160, 45632, 48980, 50560, 54510, 56327, 57040, 58144, 58776, 59520, 68448, 72680, 73470, 75840, 78368, 85560, 87216, 91264, 97960, 109020, 112654, 114080, 116288, 117552, 136896, 145360, 146940, 151680, 156736, 168981, 171120, 174432, 195920, 218040, 225308, 228160, 232576, 235104, 273792, 281635, 290720, 293880, 313472, 337962, 342240, 348864, 391840, 436080, 450616, 456320, 470208, 563270, 581440, 587760, 675924, 684480, 697728, 783680, 844905, 872160, 901232, 940416, 1126540, 1162880, 1175520, 1351848, 1368960, 1567360, 1689810, 1744320, 1802464, 2253080, 2351040, 2703696, 3379620, 3488640, 3604928, 4506160, 4702080, 5407392, 6759240, 7209856, 9012320, 10814784, 13518480, 18024640, 21629568, 27036960, 36049280, 54073920, 108147840]

約数ペア:

[(1, 108147840), (2, 54073920), (3, 36049280), (4, 27036960), (5, 21629568), (6, 18024640), (8, 13518480), (10, 10814784), (12, 9012320), (15, 7209856), (16, 6759240), (20, 5407392), (23, 4702080), (24, 4506160), (30, 3604928), (31, 3488640), (32, 3379620), (40, 2703696), (46, 2351040), (48, 2253080), (60, 1802464), (62, 1744320), (64, 1689810), (69, 1567360), (79, 1368960), (80, 1351848), (92, 1175520), (93, 1162880), (96, 1126540), (115, 940416), (120, 901232), (124, 872160), (128, 844905), (138, 783680), (155, 697728), (158, 684480), (160, 675924), (184, 587760), (186, 581440), (192, 563270), (230, 470208), (237, 456320), (240, 450616), (248, 436080), (276, 391840), (310, 348864), (316, 342240), (320, 337962), (345, 313472), (368, 293880), (372, 290720), (384, 281635), (395, 273792), (460, 235104), (465, 232576), (474, 228160), (480, 225308), (496, 218040), (552, 195920), (620, 174432), (632, 171120), (640, 168981), (690, 156736), (713, 151680), (736, 146940), (744, 145360), (790, 136896), (920, 117552), (930, 116288), (948, 114080), (960, 112654), (992, 109020), (1104, 97960), (1185, 91264), (1240, 87216), (1264, 85560), (1380, 78368), (1426, 75840), (1472, 73470), (1488, 72680), (1580, 68448), (1817, 59520), (1840, 58776), (1860, 58144), (1896, 57040), (1920, 56327), (1984, 54510), (2139, 50560), (2208, 48980), (2370, 45632), (2449, 44160), (2480, 43608), (2528, 42780), (2760, 39184), (2852, 37920), (2944, 36735), (2976, 36340), (3160, 34224), (3565, 30336), (3634, 29760), (3680, 29388), (3720, 29072), (3792, 28520), (3968, 27255), (4278, 25280), (4416, 24490), (4740, 22816), (4898, 22080), (4960, 21804), (5056, 21390), (5451, 19840), (5520, 19592), (5704, 18960), (5952, 18170), (6320, 17112), (7130, 15168), (7268, 14880), (7347, 14720), (7360, 14694), (7440, 14536), (7584, 14260), (8556, 12640), (8832, 12245), (9085, 11904), (9480, 11408), (9796, 11040), (9920, 10902), (10112, 10695)]