20172965400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{9587}}^1$

素因数の和:9783

約数の個数: 288

約数和(自身を含む): 77897514240

約数和(自身を除く): 57724548840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 167, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 334, 350, 360, 420, 450, 501, 504, 525, 600, 630, 668, 700, 835, 840, 900, 1002, 1050, 1169, 1260, 1336, 1400, 1503, 1575, 1670, 1800, 2004, 2100, 2338, 2505, 2520, 3006, 3150, 3340, 3507, 4008, 4175, 4200, 4676, 5010, 5845, 6012, 6300, 6680, 7014, 7515, 8350, 9352, 9587, 10020, 10521, 11690, 12024, 12525, 12600, 14028, 15030, 16700, 17535, 19174, 20040, 21042, 23380, 25050, 28056, 28761, 29225, 30060, 33400, 35070, 37575, 38348, 42084, 46760, 47935, 50100, 52605, 57522, 58450, 60120, 67109, 70140, 75150, 76696, 84168, 86283, 87675, 95870, 100200, 105210, 115044, 116900, 134218, 140280, 143805, 150300, 172566, 175350, 191740, 201327, 210420, 230088, 233800, 239675, 263025, 268436, 287610, 300600, 335545, 345132, 350700, 383480, 402654, 420840, 431415, 479350, 526050, 536872, 575220, 603981, 671090, 690264, 701400, 719025, 805308, 862830, 958700, 1006635, 1052100, 1150440, 1207962, 1342180, 1438050, 1601029, 1610616, 1677725, 1725660, 1917400, 2013270, 2104200, 2157075, 2415924, 2684360, 2876100, 3019905, 3202058, 3355450, 3451320, 4026540, 4314150, 4803087, 4831848, 5033175, 5752200, 6039810, 6404116, 6710900, 8005145, 8053080, 8628300, 9606174, 10066350, 11207203, 12079620, 12808232, 13421800, 14409261, 15099525, 16010290, 17256600, 19212348, 20132700, 22414406, 24015435, 24159240, 28818522, 30199050, 32020580, 33621609, 38424696, 40025725, 40265400, 44828812, 48030870, 56036015, 57637044, 60398100, 64041160, 67243218, 72046305, 80051450, 89657624, 96061740, 100864827, 112072030, 115274088, 120077175, 120796200, 134486436, 144092610, 160102900, 168108045, 192123480, 201729654, 224144060, 240154350, 268972872, 280180075, 288185220, 320205800, 336216090, 360231525, 403459308, 448288120, 480308700, 504324135, 560360150, 576370440, 672432180, 720463050, 806918616, 840540225, 960617400, 1008648270, 1120720300, 1344864360, 1440926100, 1681080450, 2017296540, 2241440600, 2521620675, 2881852200, 3362160900, 4034593080, 5043241350, 6724321800, 10086482700, 20172965400]

約数ペア:

[(1, 20172965400), (2, 10086482700), (3, 6724321800), (4, 5043241350), (5, 4034593080), (6, 3362160900), (7, 2881852200), (8, 2521620675), (9, 2241440600), (10, 2017296540), (12, 1681080450), (14, 1440926100), (15, 1344864360), (18, 1120720300), (20, 1008648270), (21, 960617400), (24, 840540225), (25, 806918616), (28, 720463050), (30, 672432180), (35, 576370440), (36, 560360150), (40, 504324135), (42, 480308700), (45, 448288120), (50, 403459308), (56, 360231525), (60, 336216090), (63, 320205800), (70, 288185220), (72, 280180075), (75, 268972872), (84, 240154350), (90, 224144060), (100, 201729654), (105, 192123480), (120, 168108045), (126, 160102900), (140, 144092610), (150, 134486436), (167, 120796200), (168, 120077175), (175, 115274088), (180, 112072030), (200, 100864827), (210, 96061740), (225, 89657624), (252, 80051450), (280, 72046305), (300, 67243218), (315, 64041160), (334, 60398100), (350, 57637044), (360, 56036015), (420, 48030870), (450, 44828812), (501, 40265400), (504, 40025725), (525, 38424696), (600, 33621609), (630, 32020580), (668, 30199050), (700, 28818522), (835, 24159240), (840, 24015435), (900, 22414406), (1002, 20132700), (1050, 19212348), (1169, 17256600), (1260, 16010290), (1336, 15099525), (1400, 14409261), (1503, 13421800), (1575, 12808232), (1670, 12079620), (1800, 11207203), (2004, 10066350), (2100, 9606174), (2338, 8628300), (2505, 8053080), (2520, 8005145), (3006, 6710900), (3150, 6404116), (3340, 6039810), (3507, 5752200), (4008, 5033175), (4175, 4831848), (4200, 4803087), (4676, 4314150), (5010, 4026540), (5845, 3451320), (6012, 3355450), (6300, 3202058), (6680, 3019905), (7014, 2876100), (7515, 2684360), (8350, 2415924), (9352, 2157075), (9587, 2104200), (10020, 2013270), (10521, 1917400), (11690, 1725660), (12024, 1677725), (12525, 1610616), (12600, 1601029), (14028, 1438050), (15030, 1342180), (16700, 1207962), (17535, 1150440), (19174, 1052100), (20040, 1006635), (21042, 958700), (23380, 862830), (25050, 805308), (28056, 719025), (28761, 701400), (29225, 690264), (30060, 671090), (33400, 603981), (35070, 575220), (37575, 536872), (38348, 526050), (42084, 479350), (46760, 431415), (47935, 420840), (50100, 402654), (52605, 383480), (57522, 350700), (58450, 345132), (60120, 335545), (67109, 300600), (70140, 287610), (75150, 268436), (76696, 263025), (84168, 239675), (86283, 233800), (87675, 230088), (95870, 210420), (100200, 201327), (105210, 191740), (115044, 175350), (116900, 172566), (134218, 150300), (140280, 143805)]