139595400

素因数分解:

$2^3\times 3^4\times 5^2\times 7^1\times {\mathrm{1231}}^1$

素因数の和:1266

約数の個数: 240

約数和(自身を含む): 554547840

約数和(自身を除く): 414952440

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, 81, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 324, 350, 360, 378, 405, 420, 450, 504, 525, 540, 567, 600, 630, 648, 675, 700, 756, 810, 840, 900, 945, 1050, 1080, 1134, 1231, 1260, 1350, 1400, 1512, 1575, 1620, 1800, 1890, 2025, 2100, 2268, 2462, 2520, 2700, 2835, 3150, 3240, 3693, 3780, 4050, 4200, 4536, 4725, 4924, 5400, 5670, 6155, 6300, 7386, 7560, 8100, 8617, 9450, 9848, 11079, 11340, 12310, 12600, 14175, 14772, 16200, 17234, 18465, 18900, 22158, 22680, 24620, 25851, 28350, 29544, 30775, 33237, 34468, 36930, 37800, 43085, 44316, 49240, 51702, 55395, 56700, 61550, 66474, 68936, 73860, 77553, 86170, 88632, 92325, 99711, 103404, 110790, 113400, 123100, 129255, 132948, 147720, 155106, 166185, 172340, 184650, 199422, 206808, 215425, 221580, 232659, 246200, 258510, 265896, 276975, 310212, 332370, 344680, 369300, 387765, 398844, 430850, 443160, 465318, 498555, 517020, 553950, 620424, 646275, 664740, 697977, 738600, 775530, 797688, 830925, 861700, 930636, 997110, 1034040, 1107900, 1163295, 1292550, 1329480, 1395954, 1551060, 1661850, 1723400, 1861272, 1938825, 1994220, 2215800, 2326590, 2492775, 2585100, 2791908, 3102120, 3323700, 3489885, 3877650, 3988440, 4653180, 4985550, 5170200, 5583816, 5816475, 6647400, 6979770, 7755300, 9306360, 9971100, 11632950, 13959540, 15510600, 17449425, 19942200, 23265900, 27919080, 34898850, 46531800, 69797700, 139595400]

約数ペア:

[(1, 139595400), (2, 69797700), (3, 46531800), (4, 34898850), (5, 27919080), (6, 23265900), (7, 19942200), (8, 17449425), (9, 15510600), (10, 13959540), (12, 11632950), (14, 9971100), (15, 9306360), (18, 7755300), (20, 6979770), (21, 6647400), (24, 5816475), (25, 5583816), (27, 5170200), (28, 4985550), (30, 4653180), (35, 3988440), (36, 3877650), (40, 3489885), (42, 3323700), (45, 3102120), (50, 2791908), (54, 2585100), (56, 2492775), (60, 2326590), (63, 2215800), (70, 1994220), (72, 1938825), (75, 1861272), (81, 1723400), (84, 1661850), (90, 1551060), (100, 1395954), (105, 1329480), (108, 1292550), (120, 1163295), (126, 1107900), (135, 1034040), (140, 997110), (150, 930636), (162, 861700), (168, 830925), (175, 797688), (180, 775530), (189, 738600), (200, 697977), (210, 664740), (216, 646275), (225, 620424), (252, 553950), (270, 517020), (280, 498555), (300, 465318), (315, 443160), (324, 430850), (350, 398844), (360, 387765), (378, 369300), (405, 344680), (420, 332370), (450, 310212), (504, 276975), (525, 265896), (540, 258510), (567, 246200), (600, 232659), (630, 221580), (648, 215425), (675, 206808), (700, 199422), (756, 184650), (810, 172340), (840, 166185), (900, 155106), (945, 147720), (1050, 132948), (1080, 129255), (1134, 123100), (1231, 113400), (1260, 110790), (1350, 103404), (1400, 99711), (1512, 92325), (1575, 88632), (1620, 86170), (1800, 77553), (1890, 73860), (2025, 68936), (2100, 66474), (2268, 61550), (2462, 56700), (2520, 55395), (2700, 51702), (2835, 49240), (3150, 44316), (3240, 43085), (3693, 37800), (3780, 36930), (4050, 34468), (4200, 33237), (4536, 30775), (4725, 29544), (4924, 28350), (5400, 25851), (5670, 24620), (6155, 22680), (6300, 22158), (7386, 18900), (7560, 18465), (8100, 17234), (8617, 16200), (9450, 14772), (9848, 14175), (11079, 12600), (11340, 12310)]