75149760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 224

約数和(自身を含む): 279148032

約数和(自身を除く): 203998272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 192, 210, 211, 212, 224, 240, 265, 280, 318, 320, 336, 371, 420, 422, 424, 448, 480, 530, 560, 633, 636, 672, 742, 795, 840, 844, 848, 960, 1055, 1060, 1113, 1120, 1266, 1272, 1344, 1477, 1484, 1590, 1680, 1688, 1696, 1855, 2110, 2120, 2226, 2240, 2532, 2544, 2954, 2968, 3165, 3180, 3360, 3376, 3392, 3710, 4220, 4240, 4431, 4452, 5064, 5088, 5565, 5908, 5936, 6330, 6360, 6720, 6752, 7385, 7420, 8440, 8480, 8862, 8904, 10128, 10176, 11130, 11183, 11816, 11872, 12660, 12720, 13504, 14770, 14840, 16880, 16960, 17724, 17808, 20256, 22155, 22260, 22366, 23632, 23744, 25320, 25440, 29540, 29680, 33549, 33760, 35448, 35616, 40512, 44310, 44520, 44732, 47264, 50640, 50880, 55915, 59080, 59360, 67098, 67520, 70896, 71232, 78281, 88620, 89040, 89464, 94528, 101280, 111830, 118160, 118720, 134196, 141792, 156562, 167745, 177240, 178080, 178928, 202560, 223660, 234843, 236320, 268392, 283584, 313124, 335490, 354480, 356160, 357856, 391405, 447320, 469686, 472640, 536784, 626248, 670980, 708960, 715712, 782810, 894640, 939372, 1073568, 1174215, 1252496, 1341960, 1417920, 1565620, 1789280, 1878744, 2147136, 2348430, 2504992, 2683920, 3131240, 3578560, 3757488, 4696860, 5009984, 5367840, 6262480, 7514976, 9393720, 10735680, 12524960, 15029952, 18787440, 25049920, 37574880, 75149760]

約数ペア:

[(1, 75149760), (2, 37574880), (3, 25049920), (4, 18787440), (5, 15029952), (6, 12524960), (7, 10735680), (8, 9393720), (10, 7514976), (12, 6262480), (14, 5367840), (15, 5009984), (16, 4696860), (20, 3757488), (21, 3578560), (24, 3131240), (28, 2683920), (30, 2504992), (32, 2348430), (35, 2147136), (40, 1878744), (42, 1789280), (48, 1565620), (53, 1417920), (56, 1341960), (60, 1252496), (64, 1174215), (70, 1073568), (80, 939372), (84, 894640), (96, 782810), (105, 715712), (106, 708960), (112, 670980), (120, 626248), (140, 536784), (159, 472640), (160, 469686), (168, 447320), (192, 391405), (210, 357856), (211, 356160), (212, 354480), (224, 335490), (240, 313124), (265, 283584), (280, 268392), (318, 236320), (320, 234843), (336, 223660), (371, 202560), (420, 178928), (422, 178080), (424, 177240), (448, 167745), (480, 156562), (530, 141792), (560, 134196), (633, 118720), (636, 118160), (672, 111830), (742, 101280), (795, 94528), (840, 89464), (844, 89040), (848, 88620), (960, 78281), (1055, 71232), (1060, 70896), (1113, 67520), (1120, 67098), (1266, 59360), (1272, 59080), (1344, 55915), (1477, 50880), (1484, 50640), (1590, 47264), (1680, 44732), (1688, 44520), (1696, 44310), (1855, 40512), (2110, 35616), (2120, 35448), (2226, 33760), (2240, 33549), (2532, 29680), (2544, 29540), (2954, 25440), (2968, 25320), (3165, 23744), (3180, 23632), (3360, 22366), (3376, 22260), (3392, 22155), (3710, 20256), (4220, 17808), (4240, 17724), (4431, 16960), (4452, 16880), (5064, 14840), (5088, 14770), (5565, 13504), (5908, 12720), (5936, 12660), (6330, 11872), (6360, 11816), (6720, 11183), (6752, 11130), (7385, 10176), (7420, 10128), (8440, 8904), (8480, 8862)]