26266800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 240

約数和(自身を含む): 99636480

約数和(自身を除く): 73369680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 53, 56, 59, 60, 70, 75, 80, 84, 100, 105, 106, 112, 118, 120, 140, 150, 159, 168, 175, 177, 200, 210, 212, 236, 240, 265, 280, 295, 300, 318, 336, 350, 354, 371, 400, 413, 420, 424, 472, 525, 530, 560, 590, 600, 636, 700, 708, 742, 795, 826, 840, 848, 885, 944, 1050, 1060, 1113, 1180, 1200, 1239, 1272, 1325, 1400, 1416, 1475, 1484, 1590, 1652, 1680, 1770, 1855, 2065, 2100, 2120, 2226, 2360, 2478, 2544, 2650, 2800, 2832, 2950, 2968, 3127, 3180, 3304, 3540, 3710, 3975, 4130, 4200, 4240, 4425, 4452, 4720, 4956, 5300, 5565, 5900, 5936, 6195, 6254, 6360, 6608, 7080, 7420, 7950, 8260, 8400, 8850, 8904, 9275, 9381, 9912, 10325, 10600, 11130, 11800, 12390, 12508, 12720, 14160, 14840, 15635, 15900, 16520, 17700, 17808, 18550, 18762, 19824, 20650, 21200, 21889, 22260, 23600, 24780, 25016, 27825, 29680, 30975, 31270, 31800, 33040, 35400, 37100, 37524, 41300, 43778, 44520, 46905, 49560, 50032, 55650, 61950, 62540, 63600, 65667, 70800, 74200, 75048, 78175, 82600, 87556, 89040, 93810, 99120, 109445, 111300, 123900, 125080, 131334, 148400, 150096, 156350, 165200, 175112, 187620, 218890, 222600, 234525, 247800, 250160, 262668, 312700, 328335, 350224, 375240, 437780, 445200, 469050, 495600, 525336, 547225, 625400, 656670, 750480, 875560, 938100, 1050672, 1094450, 1250800, 1313340, 1641675, 1751120, 1876200, 2188900, 2626680, 3283350, 3752400, 4377800, 5253360, 6566700, 8755600, 13133400, 26266800]

約数ペア:

[(1, 26266800), (2, 13133400), (3, 8755600), (4, 6566700), (5, 5253360), (6, 4377800), (7, 3752400), (8, 3283350), (10, 2626680), (12, 2188900), (14, 1876200), (15, 1751120), (16, 1641675), (20, 1313340), (21, 1250800), (24, 1094450), (25, 1050672), (28, 938100), (30, 875560), (35, 750480), (40, 656670), (42, 625400), (48, 547225), (50, 525336), (53, 495600), (56, 469050), (59, 445200), (60, 437780), (70, 375240), (75, 350224), (80, 328335), (84, 312700), (100, 262668), (105, 250160), (106, 247800), (112, 234525), (118, 222600), (120, 218890), (140, 187620), (150, 175112), (159, 165200), (168, 156350), (175, 150096), (177, 148400), (200, 131334), (210, 125080), (212, 123900), (236, 111300), (240, 109445), (265, 99120), (280, 93810), (295, 89040), (300, 87556), (318, 82600), (336, 78175), (350, 75048), (354, 74200), (371, 70800), (400, 65667), (413, 63600), (420, 62540), (424, 61950), (472, 55650), (525, 50032), (530, 49560), (560, 46905), (590, 44520), (600, 43778), (636, 41300), (700, 37524), (708, 37100), (742, 35400), (795, 33040), (826, 31800), (840, 31270), (848, 30975), (885, 29680), (944, 27825), (1050, 25016), (1060, 24780), (1113, 23600), (1180, 22260), (1200, 21889), (1239, 21200), (1272, 20650), (1325, 19824), (1400, 18762), (1416, 18550), (1475, 17808), (1484, 17700), (1590, 16520), (1652, 15900), (1680, 15635), (1770, 14840), (1855, 14160), (2065, 12720), (2100, 12508), (2120, 12390), (2226, 11800), (2360, 11130), (2478, 10600), (2544, 10325), (2650, 9912), (2800, 9381), (2832, 9275), (2950, 8904), (2968, 8850), (3127, 8400), (3180, 8260), (3304, 7950), (3540, 7420), (3710, 7080), (3975, 6608), (4130, 6360), (4200, 6254), (4240, 6195), (4425, 5936), (4452, 5900), (4720, 5565), (4956, 5300)]