1585702020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1289}}^1$

素因数の和:1438

約数の個数: 192

約数和(自身を含む): 5305305600

約数和(自身を除く): 3719603580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 101, 105, 116, 140, 145, 174, 202, 203, 210, 290, 303, 348, 404, 406, 420, 435, 505, 580, 606, 609, 707, 812, 870, 1010, 1015, 1212, 1218, 1289, 1414, 1515, 1740, 2020, 2030, 2121, 2436, 2578, 2828, 2929, 3030, 3045, 3535, 3867, 4060, 4242, 5156, 5858, 6060, 6090, 6445, 7070, 7734, 8484, 8787, 9023, 10605, 11716, 12180, 12890, 14140, 14645, 15468, 17574, 18046, 19335, 20503, 21210, 25780, 27069, 29290, 35148, 36092, 37381, 38670, 41006, 42420, 43935, 45115, 54138, 58580, 61509, 74762, 77340, 82012, 87870, 90230, 102515, 108276, 112143, 123018, 130189, 135345, 149524, 175740, 180460, 186905, 205030, 224286, 246036, 260378, 261667, 270690, 307545, 373810, 390567, 410060, 448572, 520756, 523334, 541380, 560715, 615090, 650945, 747620, 781134, 785001, 911323, 1046668, 1121430, 1230180, 1301890, 1308335, 1562268, 1570002, 1822646, 1952835, 2242860, 2603780, 2616670, 2733969, 3140004, 3645292, 3775481, 3905670, 3925005, 4556615, 5233340, 5467938, 7550962, 7811340, 7850010, 9113230, 10935876, 11326443, 13669845, 15101924, 15700020, 18226460, 18877405, 22652886, 26428367, 27339690, 37754810, 45305772, 52856734, 54679380, 56632215, 75509620, 79285101, 105713468, 113264430, 132141835, 158570202, 226528860, 264283670, 317140404, 396425505, 528567340, 792851010, 1585702020]

約数ペア:

[(1, 1585702020), (2, 792851010), (3, 528567340), (4, 396425505), (5, 317140404), (6, 264283670), (7, 226528860), (10, 158570202), (12, 132141835), (14, 113264430), (15, 105713468), (20, 79285101), (21, 75509620), (28, 56632215), (29, 54679380), (30, 52856734), (35, 45305772), (42, 37754810), (58, 27339690), (60, 26428367), (70, 22652886), (84, 18877405), (87, 18226460), (101, 15700020), (105, 15101924), (116, 13669845), (140, 11326443), (145, 10935876), (174, 9113230), (202, 7850010), (203, 7811340), (210, 7550962), (290, 5467938), (303, 5233340), (348, 4556615), (404, 3925005), (406, 3905670), (420, 3775481), (435, 3645292), (505, 3140004), (580, 2733969), (606, 2616670), (609, 2603780), (707, 2242860), (812, 1952835), (870, 1822646), (1010, 1570002), (1015, 1562268), (1212, 1308335), (1218, 1301890), (1289, 1230180), (1414, 1121430), (1515, 1046668), (1740, 911323), (2020, 785001), (2030, 781134), (2121, 747620), (2436, 650945), (2578, 615090), (2828, 560715), (2929, 541380), (3030, 523334), (3045, 520756), (3535, 448572), (3867, 410060), (4060, 390567), (4242, 373810), (5156, 307545), (5858, 270690), (6060, 261667), (6090, 260378), (6445, 246036), (7070, 224286), (7734, 205030), (8484, 186905), (8787, 180460), (9023, 175740), (10605, 149524), (11716, 135345), (12180, 130189), (12890, 123018), (14140, 112143), (14645, 108276), (15468, 102515), (17574, 90230), (18046, 87870), (19335, 82012), (20503, 77340), (21210, 74762), (25780, 61509), (27069, 58580), (29290, 54138), (35148, 45115), (36092, 43935), (37381, 42420), (38670, 41006)]