524281920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:353

約数の個数: 224

約数和(自身を含む): 1747845120

約数和(自身を除く): 1223563200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 79, 80, 93, 96, 120, 124, 155, 158, 160, 186, 192, 223, 237, 240, 248, 310, 316, 320, 372, 395, 446, 465, 474, 480, 496, 620, 632, 669, 744, 790, 892, 930, 948, 960, 992, 1115, 1185, 1240, 1264, 1338, 1488, 1580, 1784, 1860, 1896, 1984, 2230, 2370, 2449, 2480, 2528, 2676, 2976, 3160, 3345, 3568, 3720, 3792, 4460, 4740, 4898, 4960, 5056, 5352, 5952, 6320, 6690, 6913, 7136, 7347, 7440, 7584, 8920, 9480, 9796, 9920, 10704, 12245, 12640, 13380, 13826, 14272, 14694, 14880, 15168, 17617, 17840, 18960, 19592, 20739, 21408, 24490, 25280, 26760, 27652, 29388, 29760, 34565, 35234, 35680, 36735, 37920, 39184, 41478, 42816, 48980, 52851, 53520, 55304, 58776, 69130, 70468, 71360, 73470, 75840, 78368, 82956, 88085, 97960, 103695, 105702, 107040, 110608, 117552, 138260, 140936, 146940, 156736, 165912, 176170, 195920, 207390, 211404, 214080, 221216, 235104, 264255, 276520, 281872, 293880, 331824, 352340, 391840, 414780, 422808, 442432, 470208, 528510, 546127, 553040, 563744, 587760, 663648, 704680, 783680, 829560, 845616, 1057020, 1092254, 1106080, 1127488, 1175520, 1327296, 1409360, 1638381, 1659120, 1691232, 2114040, 2184508, 2212160, 2351040, 2730635, 2818720, 3276762, 3318240, 3382464, 4228080, 4369016, 5461270, 5637440, 6553524, 6636480, 8191905, 8456160, 8738032, 10922540, 13107048, 16383810, 16912320, 17476064, 21845080, 26214096, 32767620, 34952128, 43690160, 52428192, 65535240, 87380320, 104856384, 131070480, 174760640, 262140960, 524281920]

約数ペア:

[(1, 524281920), (2, 262140960), (3, 174760640), (4, 131070480), (5, 104856384), (6, 87380320), (8, 65535240), (10, 52428192), (12, 43690160), (15, 34952128), (16, 32767620), (20, 26214096), (24, 21845080), (30, 17476064), (31, 16912320), (32, 16383810), (40, 13107048), (48, 10922540), (60, 8738032), (62, 8456160), (64, 8191905), (79, 6636480), (80, 6553524), (93, 5637440), (96, 5461270), (120, 4369016), (124, 4228080), (155, 3382464), (158, 3318240), (160, 3276762), (186, 2818720), (192, 2730635), (223, 2351040), (237, 2212160), (240, 2184508), (248, 2114040), (310, 1691232), (316, 1659120), (320, 1638381), (372, 1409360), (395, 1327296), (446, 1175520), (465, 1127488), (474, 1106080), (480, 1092254), (496, 1057020), (620, 845616), (632, 829560), (669, 783680), (744, 704680), (790, 663648), (892, 587760), (930, 563744), (948, 553040), (960, 546127), (992, 528510), (1115, 470208), (1185, 442432), (1240, 422808), (1264, 414780), (1338, 391840), (1488, 352340), (1580, 331824), (1784, 293880), (1860, 281872), (1896, 276520), (1984, 264255), (2230, 235104), (2370, 221216), (2449, 214080), (2480, 211404), (2528, 207390), (2676, 195920), (2976, 176170), (3160, 165912), (3345, 156736), (3568, 146940), (3720, 140936), (3792, 138260), (4460, 117552), (4740, 110608), (4898, 107040), (4960, 105702), (5056, 103695), (5352, 97960), (5952, 88085), (6320, 82956), (6690, 78368), (6913, 75840), (7136, 73470), (7347, 71360), (7440, 70468), (7584, 69130), (8920, 58776), (9480, 55304), (9796, 53520), (9920, 52851), (10704, 48980), (12245, 42816), (12640, 41478), (13380, 39184), (13826, 37920), (14272, 36735), (14694, 35680), (14880, 35234), (15168, 34565), (17617, 29760), (17840, 29388), (18960, 27652), (19592, 26760), (20739, 25280), (21408, 24490)]