511293120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{773}}^1$

素因数の和:859

約数の個数: 224

約数和(自身を含む): 1783518912

約数和(自身を除く): 1272225792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 64, 65, 78, 80, 96, 104, 106, 120, 130, 156, 159, 160, 192, 195, 208, 212, 240, 260, 265, 312, 318, 320, 390, 416, 424, 480, 520, 530, 624, 636, 689, 773, 780, 795, 832, 848, 960, 1040, 1060, 1248, 1272, 1378, 1546, 1560, 1590, 1696, 2067, 2080, 2120, 2319, 2496, 2544, 2756, 3092, 3120, 3180, 3392, 3445, 3865, 4134, 4160, 4240, 4638, 5088, 5512, 6184, 6240, 6360, 6890, 7730, 8268, 8480, 9276, 10049, 10176, 10335, 11024, 11595, 12368, 12480, 12720, 13780, 15460, 16536, 16960, 18552, 20098, 20670, 22048, 23190, 24736, 25440, 27560, 30147, 30920, 33072, 37104, 40196, 40969, 41340, 44096, 46380, 49472, 50245, 50880, 55120, 60294, 61840, 66144, 74208, 80392, 81938, 82680, 92760, 100490, 110240, 120588, 122907, 123680, 132288, 148416, 150735, 160784, 163876, 165360, 185520, 200980, 204845, 220480, 241176, 245814, 247360, 301470, 321568, 327752, 330720, 371040, 401960, 409690, 482352, 491628, 532597, 602940, 614535, 643136, 655504, 661440, 742080, 803920, 819380, 964704, 983256, 1065194, 1205880, 1229070, 1311008, 1597791, 1607840, 1638760, 1929408, 1966512, 2130388, 2411760, 2458140, 2622016, 2662985, 3195582, 3215680, 3277520, 3933024, 4260776, 4823520, 4916280, 5325970, 6391164, 6555040, 7866048, 7988955, 8521552, 9647040, 9832560, 10651940, 12782328, 13110080, 15977910, 17043104, 19665120, 21303880, 25564656, 31955820, 34086208, 39330240, 42607760, 51129312, 63911640, 85215520, 102258624, 127823280, 170431040, 255646560, 511293120]

約数ペア:

[(1, 511293120), (2, 255646560), (3, 170431040), (4, 127823280), (5, 102258624), (6, 85215520), (8, 63911640), (10, 51129312), (12, 42607760), (13, 39330240), (15, 34086208), (16, 31955820), (20, 25564656), (24, 21303880), (26, 19665120), (30, 17043104), (32, 15977910), (39, 13110080), (40, 12782328), (48, 10651940), (52, 9832560), (53, 9647040), (60, 8521552), (64, 7988955), (65, 7866048), (78, 6555040), (80, 6391164), (96, 5325970), (104, 4916280), (106, 4823520), (120, 4260776), (130, 3933024), (156, 3277520), (159, 3215680), (160, 3195582), (192, 2662985), (195, 2622016), (208, 2458140), (212, 2411760), (240, 2130388), (260, 1966512), (265, 1929408), (312, 1638760), (318, 1607840), (320, 1597791), (390, 1311008), (416, 1229070), (424, 1205880), (480, 1065194), (520, 983256), (530, 964704), (624, 819380), (636, 803920), (689, 742080), (773, 661440), (780, 655504), (795, 643136), (832, 614535), (848, 602940), (960, 532597), (1040, 491628), (1060, 482352), (1248, 409690), (1272, 401960), (1378, 371040), (1546, 330720), (1560, 327752), (1590, 321568), (1696, 301470), (2067, 247360), (2080, 245814), (2120, 241176), (2319, 220480), (2496, 204845), (2544, 200980), (2756, 185520), (3092, 165360), (3120, 163876), (3180, 160784), (3392, 150735), (3445, 148416), (3865, 132288), (4134, 123680), (4160, 122907), (4240, 120588), (4638, 110240), (5088, 100490), (5512, 92760), (6184, 82680), (6240, 81938), (6360, 80392), (6890, 74208), (7730, 66144), (8268, 61840), (8480, 60294), (9276, 55120), (10049, 50880), (10176, 50245), (10335, 49472), (11024, 46380), (11595, 44096), (12368, 41340), (12480, 40969), (12720, 40196), (13780, 37104), (15460, 33072), (16536, 30920), (16960, 30147), (18552, 27560), (20098, 25440), (20670, 24736), (22048, 23190)]