70138320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:609

約数の個数: 160

約数和(自身を含む): 251983872

約数和(自身を除く): 181845552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 105, 112, 120, 140, 166, 168, 210, 240, 249, 280, 332, 336, 415, 420, 498, 503, 560, 581, 664, 830, 840, 996, 1006, 1162, 1245, 1328, 1509, 1660, 1680, 1743, 1992, 2012, 2324, 2490, 2515, 2905, 3018, 3320, 3486, 3521, 3984, 4024, 4648, 4980, 5030, 5810, 6036, 6640, 6972, 7042, 7545, 8048, 8715, 9296, 9960, 10060, 10563, 11620, 12072, 13944, 14084, 15090, 17430, 17605, 19920, 20120, 21126, 23240, 24144, 27888, 28168, 30180, 34860, 35210, 40240, 41749, 42252, 46480, 52815, 56336, 60360, 69720, 70420, 83498, 84504, 105630, 120720, 125247, 139440, 140840, 166996, 169008, 208745, 211260, 250494, 281680, 292243, 333992, 417490, 422520, 500988, 584486, 626235, 667984, 834980, 845040, 876729, 1001976, 1168972, 1252470, 1461215, 1669960, 1753458, 2003952, 2337944, 2504940, 2922430, 3339920, 3506916, 4383645, 4675888, 5009880, 5844860, 7013832, 8767290, 10019760, 11689720, 14027664, 17534580, 23379440, 35069160, 70138320]

約数ペア:

[(1, 70138320), (2, 35069160), (3, 23379440), (4, 17534580), (5, 14027664), (6, 11689720), (7, 10019760), (8, 8767290), (10, 7013832), (12, 5844860), (14, 5009880), (15, 4675888), (16, 4383645), (20, 3506916), (21, 3339920), (24, 2922430), (28, 2504940), (30, 2337944), (35, 2003952), (40, 1753458), (42, 1669960), (48, 1461215), (56, 1252470), (60, 1168972), (70, 1001976), (80, 876729), (83, 845040), (84, 834980), (105, 667984), (112, 626235), (120, 584486), (140, 500988), (166, 422520), (168, 417490), (210, 333992), (240, 292243), (249, 281680), (280, 250494), (332, 211260), (336, 208745), (415, 169008), (420, 166996), (498, 140840), (503, 139440), (560, 125247), (581, 120720), (664, 105630), (830, 84504), (840, 83498), (996, 70420), (1006, 69720), (1162, 60360), (1245, 56336), (1328, 52815), (1509, 46480), (1660, 42252), (1680, 41749), (1743, 40240), (1992, 35210), (2012, 34860), (2324, 30180), (2490, 28168), (2515, 27888), (2905, 24144), (3018, 23240), (3320, 21126), (3486, 20120), (3521, 19920), (3984, 17605), (4024, 17430), (4648, 15090), (4980, 14084), (5030, 13944), (5810, 12072), (6036, 11620), (6640, 10563), (6972, 10060), (7042, 9960), (7545, 9296), (8048, 8715)]