54073920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 224

約数和(自身を含む): 187269120

約数和(自身を除く): 133195200

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, 138, 155, 158, 160, 184, 186, 192, 230, 237, 240, 248, 276, 310, 316, 320, 345, 368, 372, 395, 460, 465, 474, 480, 496, 552, 620, 632, 690, 713, 736, 744, 790, 920, 930, 948, 960, 992, 1104, 1185, 1240, 1264, 1380, 1426, 1472, 1488, 1580, 1817, 1840, 1860, 1896, 1984, 2139, 2208, 2370, 2449, 2480, 2528, 2760, 2852, 2976, 3160, 3565, 3634, 3680, 3720, 3792, 4278, 4416, 4740, 4898, 4960, 5056, 5451, 5520, 5704, 5952, 6320, 7130, 7268, 7347, 7360, 7440, 7584, 8556, 9085, 9480, 9796, 9920, 10695, 10902, 11040, 11408, 12245, 12640, 14260, 14536, 14694, 14880, 15168, 17112, 18170, 18960, 19592, 21390, 21804, 22080, 22816, 24490, 25280, 27255, 28520, 29072, 29388, 29760, 34224, 36340, 36735, 37920, 39184, 42780, 43608, 45632, 48980, 54510, 56327, 57040, 58144, 58776, 68448, 72680, 73470, 75840, 78368, 85560, 87216, 97960, 109020, 112654, 114080, 116288, 117552, 136896, 145360, 146940, 156736, 168981, 171120, 174432, 195920, 218040, 225308, 228160, 235104, 281635, 290720, 293880, 337962, 342240, 348864, 391840, 436080, 450616, 470208, 563270, 581440, 587760, 675924, 684480, 783680, 844905, 872160, 901232, 1126540, 1175520, 1351848, 1689810, 1744320, 1802464, 2253080, 2351040, 2703696, 3379620, 3604928, 4506160, 5407392, 6759240, 9012320, 10814784, 13518480, 18024640, 27036960, 54073920]

約数ペア:

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