2016135680

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2089}}^1$

素因数の和:2154

約数の個数: 160

約数和(自身を含む): 5387936400

約数和(自身を除く): 3371800720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 80, 104, 116, 128, 130, 145, 160, 208, 232, 256, 260, 290, 320, 377, 416, 464, 512, 520, 580, 640, 754, 832, 928, 1040, 1160, 1280, 1508, 1664, 1856, 1885, 2080, 2089, 2320, 2560, 3016, 3328, 3712, 3770, 4160, 4178, 4640, 6032, 6656, 7424, 7540, 8320, 8356, 9280, 10445, 12064, 14848, 15080, 16640, 16712, 18560, 20890, 24128, 27157, 30160, 33280, 33424, 37120, 41780, 48256, 54314, 60320, 60581, 66848, 74240, 83560, 96512, 108628, 120640, 121162, 133696, 135785, 167120, 193024, 217256, 241280, 242324, 267392, 271570, 302905, 334240, 434512, 482560, 484648, 534784, 543140, 605810, 668480, 787553, 869024, 965120, 969296, 1069568, 1086280, 1211620, 1336960, 1575106, 1738048, 1938592, 2172560, 2423240, 2673920, 3150212, 3476096, 3877184, 3937765, 4345120, 4846480, 5347840, 6300424, 6952192, 7754368, 7875530, 8690240, 9692960, 12600848, 13904384, 15508736, 15751060, 17380480, 19385920, 25201696, 31017472, 31502120, 34760960, 38771840, 50403392, 63004240, 69521920, 77543680, 100806784, 126008480, 155087360, 201613568, 252016960, 403227136, 504033920, 1008067840, 2016135680]

約数ペア:

[(1, 2016135680), (2, 1008067840), (4, 504033920), (5, 403227136), (8, 252016960), (10, 201613568), (13, 155087360), (16, 126008480), (20, 100806784), (26, 77543680), (29, 69521920), (32, 63004240), (40, 50403392), (52, 38771840), (58, 34760960), (64, 31502120), (65, 31017472), (80, 25201696), (104, 19385920), (116, 17380480), (128, 15751060), (130, 15508736), (145, 13904384), (160, 12600848), (208, 9692960), (232, 8690240), (256, 7875530), (260, 7754368), (290, 6952192), (320, 6300424), (377, 5347840), (416, 4846480), (464, 4345120), (512, 3937765), (520, 3877184), (580, 3476096), (640, 3150212), (754, 2673920), (832, 2423240), (928, 2172560), (1040, 1938592), (1160, 1738048), (1280, 1575106), (1508, 1336960), (1664, 1211620), (1856, 1086280), (1885, 1069568), (2080, 969296), (2089, 965120), (2320, 869024), (2560, 787553), (3016, 668480), (3328, 605810), (3712, 543140), (3770, 534784), (4160, 484648), (4178, 482560), (4640, 434512), (6032, 334240), (6656, 302905), (7424, 271570), (7540, 267392), (8320, 242324), (8356, 241280), (9280, 217256), (10445, 193024), (12064, 167120), (14848, 135785), (15080, 133696), (16640, 121162), (16712, 120640), (18560, 108628), (20890, 96512), (24128, 83560), (27157, 74240), (30160, 66848), (33280, 60581), (33424, 60320), (37120, 54314), (41780, 48256)]