1139748400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6673}}^1$

素因数の和:6759

約数の個数: 120

約数和(自身を含む): 3181202144

約数和(自身を除く): 2041453744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 61, 70, 80, 100, 112, 122, 140, 175, 200, 244, 280, 305, 350, 400, 427, 488, 560, 610, 700, 854, 976, 1220, 1400, 1525, 1708, 2135, 2440, 2800, 3050, 3416, 4270, 4880, 6100, 6673, 6832, 8540, 10675, 12200, 13346, 17080, 21350, 24400, 26692, 33365, 34160, 42700, 46711, 53384, 66730, 85400, 93422, 106768, 133460, 166825, 170800, 186844, 233555, 266920, 333650, 373688, 407053, 467110, 533840, 667300, 747376, 814106, 934220, 1167775, 1334600, 1628212, 1868440, 2035265, 2335550, 2669200, 2849371, 3256424, 3736880, 4070530, 4671100, 5698742, 6512848, 8141060, 9342200, 10176325, 11397484, 14246855, 16282120, 18684400, 20352650, 22794968, 28493710, 32564240, 40705300, 45589936, 56987420, 71234275, 81410600, 113974840, 142468550, 162821200, 227949680, 284937100, 569874200, 1139748400]

約数ペア:

[(1, 1139748400), (2, 569874200), (4, 284937100), (5, 227949680), (7, 162821200), (8, 142468550), (10, 113974840), (14, 81410600), (16, 71234275), (20, 56987420), (25, 45589936), (28, 40705300), (35, 32564240), (40, 28493710), (50, 22794968), (56, 20352650), (61, 18684400), (70, 16282120), (80, 14246855), (100, 11397484), (112, 10176325), (122, 9342200), (140, 8141060), (175, 6512848), (200, 5698742), (244, 4671100), (280, 4070530), (305, 3736880), (350, 3256424), (400, 2849371), (427, 2669200), (488, 2335550), (560, 2035265), (610, 1868440), (700, 1628212), (854, 1334600), (976, 1167775), (1220, 934220), (1400, 814106), (1525, 747376), (1708, 667300), (2135, 533840), (2440, 467110), (2800, 407053), (3050, 373688), (3416, 333650), (4270, 266920), (4880, 233555), (6100, 186844), (6673, 170800), (6832, 166825), (8540, 133460), (10675, 106768), (12200, 93422), (13346, 85400), (17080, 66730), (21350, 53384), (24400, 46711), (26692, 42700), (33365, 34160)]