70501440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 224

約数和(自身を含む): 243449856

約数和(自身を除く): 172948416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 64, 69, 80, 92, 93, 96, 103, 115, 120, 124, 138, 155, 160, 184, 186, 192, 206, 230, 240, 248, 276, 309, 310, 320, 345, 368, 372, 412, 460, 465, 480, 496, 515, 552, 618, 620, 690, 713, 736, 744, 824, 920, 930, 960, 992, 1030, 1104, 1236, 1240, 1380, 1426, 1472, 1488, 1545, 1648, 1840, 1860, 1984, 2060, 2139, 2208, 2369, 2472, 2480, 2760, 2852, 2976, 3090, 3193, 3296, 3565, 3680, 3720, 4120, 4278, 4416, 4738, 4944, 4960, 5520, 5704, 5952, 6180, 6386, 6592, 7107, 7130, 7360, 7440, 8240, 8556, 9476, 9579, 9888, 9920, 10695, 11040, 11408, 11845, 12360, 12772, 14214, 14260, 14880, 15965, 16480, 17112, 18952, 19158, 19776, 21390, 22080, 22816, 23690, 24720, 25544, 28428, 28520, 29760, 31930, 32960, 34224, 35535, 37904, 38316, 42780, 45632, 47380, 47895, 49440, 51088, 56856, 57040, 63860, 68448, 71070, 73439, 75808, 76632, 85560, 94760, 95790, 98880, 102176, 113712, 114080, 127720, 136896, 142140, 146878, 151616, 153264, 171120, 189520, 191580, 204352, 220317, 227424, 228160, 255440, 284280, 293756, 306528, 342240, 367195, 379040, 383160, 440634, 454848, 510880, 568560, 587512, 613056, 684480, 734390, 758080, 766320, 881268, 1021760, 1101585, 1137120, 1175024, 1468780, 1532640, 1762536, 2203170, 2274240, 2350048, 2937560, 3065280, 3525072, 4406340, 4700096, 5875120, 7050144, 8812680, 11750240, 14100288, 17625360, 23500480, 35250720, 70501440]

約数ペア:

[(1, 70501440), (2, 35250720), (3, 23500480), (4, 17625360), (5, 14100288), (6, 11750240), (8, 8812680), (10, 7050144), (12, 5875120), (15, 4700096), (16, 4406340), (20, 3525072), (23, 3065280), (24, 2937560), (30, 2350048), (31, 2274240), (32, 2203170), (40, 1762536), (46, 1532640), (48, 1468780), (60, 1175024), (62, 1137120), (64, 1101585), (69, 1021760), (80, 881268), (92, 766320), (93, 758080), (96, 734390), (103, 684480), (115, 613056), (120, 587512), (124, 568560), (138, 510880), (155, 454848), (160, 440634), (184, 383160), (186, 379040), (192, 367195), (206, 342240), (230, 306528), (240, 293756), (248, 284280), (276, 255440), (309, 228160), (310, 227424), (320, 220317), (345, 204352), (368, 191580), (372, 189520), (412, 171120), (460, 153264), (465, 151616), (480, 146878), (496, 142140), (515, 136896), (552, 127720), (618, 114080), (620, 113712), (690, 102176), (713, 98880), (736, 95790), (744, 94760), (824, 85560), (920, 76632), (930, 75808), (960, 73439), (992, 71070), (1030, 68448), (1104, 63860), (1236, 57040), (1240, 56856), (1380, 51088), (1426, 49440), (1472, 47895), (1488, 47380), (1545, 45632), (1648, 42780), (1840, 38316), (1860, 37904), (1984, 35535), (2060, 34224), (2139, 32960), (2208, 31930), (2369, 29760), (2472, 28520), (2480, 28428), (2760, 25544), (2852, 24720), (2976, 23690), (3090, 22816), (3193, 22080), (3296, 21390), (3565, 19776), (3680, 19158), (3720, 18952), (4120, 17112), (4278, 16480), (4416, 15965), (4738, 14880), (4944, 14260), (4960, 14214), (5520, 12772), (5704, 12360), (5952, 11845), (6180, 11408), (6386, 11040), (6592, 10695), (7107, 9920), (7130, 9888), (7360, 9579), (7440, 9476), (8240, 8556)]