70572320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 212357376

約数和(自身を除く): 141785056

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 37, 40, 52, 56, 65, 70, 74, 80, 91, 104, 112, 130, 131, 140, 148, 160, 182, 185, 208, 224, 259, 260, 262, 280, 296, 364, 370, 416, 455, 481, 518, 520, 524, 560, 592, 655, 728, 740, 910, 917, 962, 1036, 1040, 1048, 1120, 1184, 1295, 1310, 1456, 1480, 1703, 1820, 1834, 1924, 2072, 2080, 2096, 2405, 2590, 2620, 2912, 2960, 3367, 3406, 3640, 3668, 3848, 4144, 4192, 4585, 4810, 4847, 5180, 5240, 5920, 6734, 6812, 7280, 7336, 7696, 8288, 8515, 9170, 9620, 9694, 10360, 10480, 11921, 13468, 13624, 14560, 14672, 15392, 16835, 17030, 18340, 19240, 19388, 20720, 20960, 23842, 24235, 26936, 27248, 29344, 33670, 33929, 34060, 36680, 38480, 38776, 41440, 47684, 48470, 53872, 54496, 59605, 63011, 67340, 67858, 68120, 73360, 76960, 77552, 95368, 96940, 107744, 119210, 126022, 134680, 135716, 136240, 146720, 155104, 169645, 190736, 193880, 238420, 252044, 269360, 271432, 272480, 315055, 339290, 381472, 387760, 441077, 476840, 504088, 538720, 542864, 630110, 678580, 775520, 882154, 953680, 1008176, 1085728, 1260220, 1357160, 1764308, 1907360, 2016352, 2205385, 2520440, 2714320, 3528616, 4410770, 5040880, 5428640, 7057232, 8821540, 10081760, 14114464, 17643080, 35286160, 70572320]

約数ペア:

[(1, 70572320), (2, 35286160), (4, 17643080), (5, 14114464), (7, 10081760), (8, 8821540), (10, 7057232), (13, 5428640), (14, 5040880), (16, 4410770), (20, 3528616), (26, 2714320), (28, 2520440), (32, 2205385), (35, 2016352), (37, 1907360), (40, 1764308), (52, 1357160), (56, 1260220), (65, 1085728), (70, 1008176), (74, 953680), (80, 882154), (91, 775520), (104, 678580), (112, 630110), (130, 542864), (131, 538720), (140, 504088), (148, 476840), (160, 441077), (182, 387760), (185, 381472), (208, 339290), (224, 315055), (259, 272480), (260, 271432), (262, 269360), (280, 252044), (296, 238420), (364, 193880), (370, 190736), (416, 169645), (455, 155104), (481, 146720), (518, 136240), (520, 135716), (524, 134680), (560, 126022), (592, 119210), (655, 107744), (728, 96940), (740, 95368), (910, 77552), (917, 76960), (962, 73360), (1036, 68120), (1040, 67858), (1048, 67340), (1120, 63011), (1184, 59605), (1295, 54496), (1310, 53872), (1456, 48470), (1480, 47684), (1703, 41440), (1820, 38776), (1834, 38480), (1924, 36680), (2072, 34060), (2080, 33929), (2096, 33670), (2405, 29344), (2590, 27248), (2620, 26936), (2912, 24235), (2960, 23842), (3367, 20960), (3406, 20720), (3640, 19388), (3668, 19240), (3848, 18340), (4144, 17030), (4192, 16835), (4585, 15392), (4810, 14672), (4847, 14560), (5180, 13624), (5240, 13468), (5920, 11921), (6734, 10480), (6812, 10360), (7280, 9694), (7336, 9620), (7696, 9170), (8288, 8515)]