5198886840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{467}}^1$

素因数の和:974

約数の個数: 256

約数和(自身を含む): 18519321600

約数和(自身を除く): 13320434760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 457, 467, 580, 609, 696, 812, 840, 870, 914, 934, 1015, 1160, 1218, 1371, 1401, 1624, 1740, 1828, 1868, 2030, 2285, 2335, 2436, 2742, 2802, 3045, 3199, 3269, 3480, 3656, 3736, 4060, 4570, 4670, 4872, 5484, 5604, 6090, 6398, 6538, 6855, 7005, 8120, 9140, 9340, 9597, 9807, 10968, 11208, 12180, 12796, 13076, 13253, 13543, 13710, 14010, 15995, 16345, 18280, 18680, 19194, 19614, 24360, 25592, 26152, 26506, 27086, 27420, 28020, 31990, 32690, 38388, 39228, 39759, 40629, 47985, 49035, 53012, 54172, 54840, 56040, 63980, 65380, 66265, 67715, 76776, 78456, 79518, 81258, 92771, 94801, 95970, 98070, 106024, 108344, 127960, 130760, 132530, 135430, 159036, 162516, 185542, 189602, 191940, 196140, 198795, 203145, 213419, 265060, 270860, 278313, 284403, 318072, 325032, 371084, 379204, 383880, 392280, 397590, 406290, 426838, 463855, 474005, 530120, 541720, 556626, 568806, 640257, 742168, 758408, 795180, 812580, 853676, 927710, 948010, 1067095, 1113252, 1137612, 1280514, 1391565, 1422015, 1493933, 1590360, 1625160, 1707352, 1855420, 1896020, 2134190, 2226504, 2275224, 2561028, 2783130, 2844030, 2987866, 3201285, 3710840, 3792040, 4268380, 4481799, 5122056, 5566260, 5688060, 5975732, 6189151, 6402570, 7469665, 8536760, 8963598, 11132520, 11376120, 11951464, 12378302, 12805140, 14939330, 17927196, 18567453, 22408995, 24756604, 25610280, 29878660, 30945755, 35854392, 37134906, 43324057, 44817990, 49513208, 59757320, 61891510, 74269812, 86648114, 89635980, 92837265, 123783020, 129972171, 148539624, 173296228, 179271960, 185674530, 216620285, 247566040, 259944342, 346592456, 371349060, 433240570, 519888684, 649860855, 742698120, 866481140, 1039777368, 1299721710, 1732962280, 2599443420, 5198886840]

約数ペア:

[(1, 5198886840), (2, 2599443420), (3, 1732962280), (4, 1299721710), (5, 1039777368), (6, 866481140), (7, 742698120), (8, 649860855), (10, 519888684), (12, 433240570), (14, 371349060), (15, 346592456), (20, 259944342), (21, 247566040), (24, 216620285), (28, 185674530), (29, 179271960), (30, 173296228), (35, 148539624), (40, 129972171), (42, 123783020), (56, 92837265), (58, 89635980), (60, 86648114), (70, 74269812), (84, 61891510), (87, 59757320), (105, 49513208), (116, 44817990), (120, 43324057), (140, 37134906), (145, 35854392), (168, 30945755), (174, 29878660), (203, 25610280), (210, 24756604), (232, 22408995), (280, 18567453), (290, 17927196), (348, 14939330), (406, 12805140), (420, 12378302), (435, 11951464), (457, 11376120), (467, 11132520), (580, 8963598), (609, 8536760), (696, 7469665), (812, 6402570), (840, 6189151), (870, 5975732), (914, 5688060), (934, 5566260), (1015, 5122056), (1160, 4481799), (1218, 4268380), (1371, 3792040), (1401, 3710840), (1624, 3201285), (1740, 2987866), (1828, 2844030), (1868, 2783130), (2030, 2561028), (2285, 2275224), (2335, 2226504), (2436, 2134190), (2742, 1896020), (2802, 1855420), (3045, 1707352), (3199, 1625160), (3269, 1590360), (3480, 1493933), (3656, 1422015), (3736, 1391565), (4060, 1280514), (4570, 1137612), (4670, 1113252), (4872, 1067095), (5484, 948010), (5604, 927710), (6090, 853676), (6398, 812580), (6538, 795180), (6855, 758408), (7005, 742168), (8120, 640257), (9140, 568806), (9340, 556626), (9597, 541720), (9807, 530120), (10968, 474005), (11208, 463855), (12180, 426838), (12796, 406290), (13076, 397590), (13253, 392280), (13543, 383880), (13710, 379204), (14010, 371084), (15995, 325032), (16345, 318072), (18280, 284403), (18680, 278313), (19194, 270860), (19614, 265060), (24360, 213419), (25592, 203145), (26152, 198795), (26506, 196140), (27086, 191940), (27420, 189602), (28020, 185542), (31990, 162516), (32690, 159036), (38388, 135430), (39228, 132530), (39759, 130760), (40629, 127960), (47985, 108344), (49035, 106024), (53012, 98070), (54172, 95970), (54840, 94801), (56040, 92771), (63980, 81258), (65380, 79518), (66265, 78456), (67715, 76776)]