121437981000

素因数分解:

$2^3\times 3^3\times 5^3\times 7^1\times {\mathrm{642529}}^1$

素因数の和:642566

約数の個数: 256

約数和(自身を含む): 481126464000

約数和(自身を除く): 359688483000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 125, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 250, 252, 270, 280, 300, 315, 350, 360, 375, 378, 420, 450, 500, 504, 525, 540, 600, 630, 675, 700, 750, 756, 840, 875, 900, 945, 1000, 1050, 1080, 1125, 1260, 1350, 1400, 1500, 1512, 1575, 1750, 1800, 1890, 2100, 2250, 2520, 2625, 2700, 3000, 3150, 3375, 3500, 3780, 4200, 4500, 4725, 5250, 5400, 6300, 6750, 7000, 7560, 7875, 9000, 9450, 10500, 12600, 13500, 15750, 18900, 21000, 23625, 27000, 31500, 37800, 47250, 63000, 94500, 189000, 642529, 1285058, 1927587, 2570116, 3212645, 3855174, 4497703, 5140232, 5782761, 6425290, 7710348, 8995406, 9637935, 11565522, 12850580, 13493109, 15420696, 16063225, 17348283, 17990812, 19275870, 22488515, 23131044, 25701160, 26986218, 28913805, 32126450, 34696566, 35981624, 38551740, 40479327, 44977030, 46262088, 48189675, 53972436, 57827610, 64252900, 67465545, 69393132, 77103480, 80316125, 80958654, 86741415, 89954060, 96379350, 107944872, 112442575, 115655220, 121437981, 128505800, 134931090, 138786264, 144569025, 160632250, 161917308, 173482830, 179908120, 192758700, 202396635, 224885150, 231310440, 240948375, 242875962, 269862180, 289138050, 321264500, 323834616, 337327725, 346965660, 385517400, 404793270, 433707075, 449770300, 481896750, 485751924, 539724360, 562212875, 578276100, 607189905, 642529000, 674655450, 693931320, 722845125, 809586540, 867414150, 899540600, 963793500, 971503848, 1011983175, 1124425750, 1156552200, 1214379810, 1349310900, 1445690250, 1619173080, 1686638625, 1734828300, 1927587000, 2023966350, 2168535375, 2248851500, 2428759620, 2698621800, 2891380500, 3035949525, 3373277250, 3469656600, 4047932700, 4337070750, 4497703000, 4857519240, 5059915875, 5782761000, 6071899050, 6746554500, 8095865400, 8674141500, 10119831750, 12143798100, 13493109000, 15179747625, 17348283000, 20239663500, 24287596200, 30359495250, 40479327000, 60718990500, 121437981000]

約数ペア:

[(1, 121437981000), (2, 60718990500), (3, 40479327000), (4, 30359495250), (5, 24287596200), (6, 20239663500), (7, 17348283000), (8, 15179747625), (9, 13493109000), (10, 12143798100), (12, 10119831750), (14, 8674141500), (15, 8095865400), (18, 6746554500), (20, 6071899050), (21, 5782761000), (24, 5059915875), (25, 4857519240), (27, 4497703000), (28, 4337070750), (30, 4047932700), (35, 3469656600), (36, 3373277250), (40, 3035949525), (42, 2891380500), (45, 2698621800), (50, 2428759620), (54, 2248851500), (56, 2168535375), (60, 2023966350), (63, 1927587000), (70, 1734828300), (72, 1686638625), (75, 1619173080), (84, 1445690250), (90, 1349310900), (100, 1214379810), (105, 1156552200), (108, 1124425750), (120, 1011983175), (125, 971503848), (126, 963793500), (135, 899540600), (140, 867414150), (150, 809586540), (168, 722845125), (175, 693931320), (180, 674655450), (189, 642529000), (200, 607189905), (210, 578276100), (216, 562212875), (225, 539724360), (250, 485751924), (252, 481896750), (270, 449770300), (280, 433707075), (300, 404793270), (315, 385517400), (350, 346965660), (360, 337327725), (375, 323834616), (378, 321264500), (420, 289138050), (450, 269862180), (500, 242875962), (504, 240948375), (525, 231310440), (540, 224885150), (600, 202396635), (630, 192758700), (675, 179908120), (700, 173482830), (750, 161917308), (756, 160632250), (840, 144569025), (875, 138786264), (900, 134931090), (945, 128505800), (1000, 121437981), (1050, 115655220), (1080, 112442575), (1125, 107944872), (1260, 96379350), (1350, 89954060), (1400, 86741415), (1500, 80958654), (1512, 80316125), (1575, 77103480), (1750, 69393132), (1800, 67465545), (1890, 64252900), (2100, 57827610), (2250, 53972436), (2520, 48189675), (2625, 46262088), (2700, 44977030), (3000, 40479327), (3150, 38551740), (3375, 35981624), (3500, 34696566), (3780, 32126450), (4200, 28913805), (4500, 26986218), (4725, 25701160), (5250, 23131044), (5400, 22488515), (6300, 19275870), (6750, 17990812), (7000, 17348283), (7560, 16063225), (7875, 15420696), (9000, 13493109), (9450, 12850580), (10500, 11565522), (12600, 9637935), (13500, 8995406), (15750, 7710348), (18900, 6425290), (21000, 5782761), (23625, 5140232), (27000, 4497703), (31500, 3855174), (37800, 3212645), (47250, 2570116), (63000, 1927587), (94500, 1285058), (189000, 642529)]