76125400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 212486400

約数和(自身を除く): 136361000

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 23, 25, 26, 38, 40, 46, 50, 52, 65, 67, 76, 92, 95, 100, 104, 115, 130, 134, 152, 184, 190, 200, 230, 247, 260, 268, 299, 325, 335, 380, 437, 460, 475, 494, 520, 536, 575, 598, 650, 670, 760, 871, 874, 920, 950, 988, 1150, 1196, 1235, 1273, 1300, 1340, 1495, 1541, 1675, 1742, 1748, 1900, 1976, 2185, 2300, 2392, 2470, 2546, 2600, 2680, 2990, 3082, 3350, 3484, 3496, 3800, 4355, 4370, 4600, 4940, 5092, 5681, 5980, 6164, 6175, 6365, 6700, 6968, 7475, 7705, 8710, 8740, 9880, 10184, 10925, 11362, 11960, 12328, 12350, 12730, 13400, 14950, 15410, 16549, 17420, 17480, 20033, 21775, 21850, 22724, 24700, 25460, 28405, 29279, 29900, 30820, 31825, 33098, 34840, 38525, 40066, 43550, 43700, 45448, 49400, 50920, 56810, 58558, 59800, 61640, 63650, 66196, 77050, 80132, 82745, 87100, 87400, 100165, 113620, 117116, 127300, 132392, 142025, 146395, 154100, 160264, 165490, 174200, 200330, 227240, 234232, 254600, 284050, 292790, 308200, 330980, 380627, 400660, 413725, 500825, 568100, 585580, 661960, 731975, 761254, 801320, 827450, 1001650, 1136200, 1171160, 1463950, 1522508, 1654900, 1903135, 2003300, 2927900, 3045016, 3309800, 3806270, 4006600, 5855800, 7612540, 9515675, 15225080, 19031350, 38062700, 76125400]

約数ペア:

[(1, 76125400), (2, 38062700), (4, 19031350), (5, 15225080), (8, 9515675), (10, 7612540), (13, 5855800), (19, 4006600), (20, 3806270), (23, 3309800), (25, 3045016), (26, 2927900), (38, 2003300), (40, 1903135), (46, 1654900), (50, 1522508), (52, 1463950), (65, 1171160), (67, 1136200), (76, 1001650), (92, 827450), (95, 801320), (100, 761254), (104, 731975), (115, 661960), (130, 585580), (134, 568100), (152, 500825), (184, 413725), (190, 400660), (200, 380627), (230, 330980), (247, 308200), (260, 292790), (268, 284050), (299, 254600), (325, 234232), (335, 227240), (380, 200330), (437, 174200), (460, 165490), (475, 160264), (494, 154100), (520, 146395), (536, 142025), (575, 132392), (598, 127300), (650, 117116), (670, 113620), (760, 100165), (871, 87400), (874, 87100), (920, 82745), (950, 80132), (988, 77050), (1150, 66196), (1196, 63650), (1235, 61640), (1273, 59800), (1300, 58558), (1340, 56810), (1495, 50920), (1541, 49400), (1675, 45448), (1742, 43700), (1748, 43550), (1900, 40066), (1976, 38525), (2185, 34840), (2300, 33098), (2392, 31825), (2470, 30820), (2546, 29900), (2600, 29279), (2680, 28405), (2990, 25460), (3082, 24700), (3350, 22724), (3484, 21850), (3496, 21775), (3800, 20033), (4355, 17480), (4370, 17420), (4600, 16549), (4940, 15410), (5092, 14950), (5681, 13400), (5980, 12730), (6164, 12350), (6175, 12328), (6365, 11960), (6700, 11362), (6968, 10925), (7475, 10184), (7705, 9880), (8710, 8740)]