19005695520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{33871}}^1$

素因数の和:34063

約数の個数: 192

約数和(自身を含む): 68832239616

約数和(自身を除く): 49826544096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 167, 168, 210, 224, 240, 280, 334, 336, 420, 480, 501, 560, 668, 672, 835, 840, 1002, 1120, 1169, 1336, 1670, 1680, 2004, 2338, 2505, 2672, 3340, 3360, 3507, 4008, 4676, 5010, 5344, 5845, 6680, 7014, 8016, 9352, 10020, 11690, 13360, 14028, 16032, 17535, 18704, 20040, 23380, 26720, 28056, 33871, 35070, 37408, 40080, 46760, 56112, 67742, 70140, 80160, 93520, 101613, 112224, 135484, 140280, 169355, 187040, 203226, 237097, 270968, 280560, 338710, 406452, 474194, 508065, 541936, 561120, 677420, 711291, 812904, 948388, 1016130, 1083872, 1185485, 1354840, 1422582, 1625808, 1896776, 2032260, 2370970, 2709680, 2845164, 3251616, 3556455, 3793552, 4064520, 4741940, 5419360, 5656457, 5690328, 7112910, 7587104, 8129040, 9483880, 11312914, 11380656, 14225820, 16258080, 16969371, 18967760, 22625828, 22761312, 28282285, 28451640, 33938742, 37935520, 39595199, 45251656, 56564570, 56903280, 67877484, 79190398, 84846855, 90503312, 113129140, 113806560, 118785597, 135754968, 158380796, 169693710, 181006624, 197975995, 226258280, 237571194, 271509936, 316761592, 339387420, 395951990, 452516560, 475142388, 543019872, 593927985, 633523184, 678774840, 791903980, 905033120, 950284776, 1187855970, 1267046368, 1357549680, 1583807960, 1900569552, 2375711940, 2715099360, 3167615920, 3801139104, 4751423880, 6335231840, 9502847760, 19005695520]

約数ペア:

[(1, 19005695520), (2, 9502847760), (3, 6335231840), (4, 4751423880), (5, 3801139104), (6, 3167615920), (7, 2715099360), (8, 2375711940), (10, 1900569552), (12, 1583807960), (14, 1357549680), (15, 1267046368), (16, 1187855970), (20, 950284776), (21, 905033120), (24, 791903980), (28, 678774840), (30, 633523184), (32, 593927985), (35, 543019872), (40, 475142388), (42, 452516560), (48, 395951990), (56, 339387420), (60, 316761592), (70, 271509936), (80, 237571194), (84, 226258280), (96, 197975995), (105, 181006624), (112, 169693710), (120, 158380796), (140, 135754968), (160, 118785597), (167, 113806560), (168, 113129140), (210, 90503312), (224, 84846855), (240, 79190398), (280, 67877484), (334, 56903280), (336, 56564570), (420, 45251656), (480, 39595199), (501, 37935520), (560, 33938742), (668, 28451640), (672, 28282285), (835, 22761312), (840, 22625828), (1002, 18967760), (1120, 16969371), (1169, 16258080), (1336, 14225820), (1670, 11380656), (1680, 11312914), (2004, 9483880), (2338, 8129040), (2505, 7587104), (2672, 7112910), (3340, 5690328), (3360, 5656457), (3507, 5419360), (4008, 4741940), (4676, 4064520), (5010, 3793552), (5344, 3556455), (5845, 3251616), (6680, 2845164), (7014, 2709680), (8016, 2370970), (9352, 2032260), (10020, 1896776), (11690, 1625808), (13360, 1422582), (14028, 1354840), (16032, 1185485), (17535, 1083872), (18704, 1016130), (20040, 948388), (23380, 812904), (26720, 711291), (28056, 677420), (33871, 561120), (35070, 541936), (37408, 508065), (40080, 474194), (46760, 406452), (56112, 338710), (67742, 280560), (70140, 270968), (80160, 237097), (93520, 203226), (101613, 187040), (112224, 169355), (135484, 140280)]