75391680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:903

約数の個数: 224

約数和(自身を含む): 294948864

約数和(自身を除く): 219557184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 863, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1726, 1820, 2080, 2184, 2240, 2496, 2589, 2730, 2912, 3120, 3360, 3452, 3640, 4160, 4315, 4368, 5178, 5460, 5824, 6041, 6240, 6720, 6904, 7280, 8630, 8736, 10356, 10920, 11219, 12082, 12480, 12945, 13808, 14560, 17260, 17472, 18123, 20712, 21840, 22438, 24164, 25890, 27616, 29120, 30205, 33657, 34520, 36246, 41424, 43680, 44876, 48328, 51780, 55232, 56095, 60410, 67314, 69040, 72492, 78533, 82848, 87360, 89752, 90615, 96656, 103560, 112190, 120820, 134628, 138080, 144984, 157066, 165696, 168285, 179504, 181230, 193312, 207120, 224380, 235599, 241640, 269256, 276160, 289968, 314132, 336570, 359008, 362460, 386624, 392665, 414240, 448760, 471198, 483280, 538512, 579936, 628264, 673140, 718016, 724920, 785330, 828480, 897520, 942396, 966560, 1077024, 1159872, 1177995, 1256528, 1346280, 1449840, 1570660, 1795040, 1884792, 1933120, 2154048, 2355990, 2513056, 2692560, 2899680, 3141320, 3590080, 3769584, 4711980, 5026112, 5385120, 5799360, 6282640, 7539168, 9423960, 10770240, 12565280, 15078336, 18847920, 25130560, 37695840, 75391680]

約数ペア:

[(1, 75391680), (2, 37695840), (3, 25130560), (4, 18847920), (5, 15078336), (6, 12565280), (7, 10770240), (8, 9423960), (10, 7539168), (12, 6282640), (13, 5799360), (14, 5385120), (15, 5026112), (16, 4711980), (20, 3769584), (21, 3590080), (24, 3141320), (26, 2899680), (28, 2692560), (30, 2513056), (32, 2355990), (35, 2154048), (39, 1933120), (40, 1884792), (42, 1795040), (48, 1570660), (52, 1449840), (56, 1346280), (60, 1256528), (64, 1177995), (65, 1159872), (70, 1077024), (78, 966560), (80, 942396), (84, 897520), (91, 828480), (96, 785330), (104, 724920), (105, 718016), (112, 673140), (120, 628264), (130, 579936), (140, 538512), (156, 483280), (160, 471198), (168, 448760), (182, 414240), (192, 392665), (195, 386624), (208, 362460), (210, 359008), (224, 336570), (240, 314132), (260, 289968), (273, 276160), (280, 269256), (312, 241640), (320, 235599), (336, 224380), (364, 207120), (390, 193312), (416, 181230), (420, 179504), (448, 168285), (455, 165696), (480, 157066), (520, 144984), (546, 138080), (560, 134628), (624, 120820), (672, 112190), (728, 103560), (780, 96656), (832, 90615), (840, 89752), (863, 87360), (910, 82848), (960, 78533), (1040, 72492), (1092, 69040), (1120, 67314), (1248, 60410), (1344, 56095), (1365, 55232), (1456, 51780), (1560, 48328), (1680, 44876), (1726, 43680), (1820, 41424), (2080, 36246), (2184, 34520), (2240, 33657), (2496, 30205), (2589, 29120), (2730, 27616), (2912, 25890), (3120, 24164), (3360, 22438), (3452, 21840), (3640, 20712), (4160, 18123), (4315, 17472), (4368, 17260), (5178, 14560), (5460, 13808), (5824, 12945), (6041, 12480), (6240, 12082), (6720, 11219), (6904, 10920), (7280, 10356), (8630, 8736)]