70468320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:545

約数の個数: 192

約数和(自身を含む): 249951744

約数和(自身を除く): 179483424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 416, 460, 480, 491, 520, 552, 598, 624, 690, 736, 780, 897, 920, 982, 1040, 1104, 1196, 1248, 1380, 1473, 1495, 1560, 1794, 1840, 1964, 2080, 2208, 2392, 2455, 2760, 2946, 2990, 3120, 3588, 3680, 3928, 4485, 4784, 4910, 5520, 5892, 5980, 6240, 6383, 7176, 7365, 7856, 8970, 9568, 9820, 11040, 11293, 11784, 11960, 12766, 14352, 14730, 15712, 17940, 19149, 19640, 22586, 23568, 23920, 25532, 28704, 29460, 31915, 33879, 35880, 38298, 39280, 45172, 47136, 47840, 51064, 56465, 58920, 63830, 67758, 71760, 76596, 78560, 90344, 95745, 102128, 112930, 117840, 127660, 135516, 143520, 146809, 153192, 169395, 180688, 191490, 204256, 225860, 235680, 255320, 271032, 293618, 306384, 338790, 361376, 382980, 440427, 451720, 510640, 542064, 587236, 612768, 677580, 734045, 765960, 880854, 903440, 1021280, 1084128, 1174472, 1355160, 1468090, 1531920, 1761708, 1806880, 2202135, 2348944, 2710320, 2936180, 3063840, 3523416, 4404270, 4697888, 5420640, 5872360, 7046832, 8808540, 11744720, 14093664, 17617080, 23489440, 35234160, 70468320]

約数ペア:

[(1, 70468320), (2, 35234160), (3, 23489440), (4, 17617080), (5, 14093664), (6, 11744720), (8, 8808540), (10, 7046832), (12, 5872360), (13, 5420640), (15, 4697888), (16, 4404270), (20, 3523416), (23, 3063840), (24, 2936180), (26, 2710320), (30, 2348944), (32, 2202135), (39, 1806880), (40, 1761708), (46, 1531920), (48, 1468090), (52, 1355160), (60, 1174472), (65, 1084128), (69, 1021280), (78, 903440), (80, 880854), (92, 765960), (96, 734045), (104, 677580), (115, 612768), (120, 587236), (130, 542064), (138, 510640), (156, 451720), (160, 440427), (184, 382980), (195, 361376), (208, 338790), (230, 306384), (240, 293618), (260, 271032), (276, 255320), (299, 235680), (312, 225860), (345, 204256), (368, 191490), (390, 180688), (416, 169395), (460, 153192), (480, 146809), (491, 143520), (520, 135516), (552, 127660), (598, 117840), (624, 112930), (690, 102128), (736, 95745), (780, 90344), (897, 78560), (920, 76596), (982, 71760), (1040, 67758), (1104, 63830), (1196, 58920), (1248, 56465), (1380, 51064), (1473, 47840), (1495, 47136), (1560, 45172), (1794, 39280), (1840, 38298), (1964, 35880), (2080, 33879), (2208, 31915), (2392, 29460), (2455, 28704), (2760, 25532), (2946, 23920), (2990, 23568), (3120, 22586), (3588, 19640), (3680, 19149), (3928, 17940), (4485, 15712), (4784, 14730), (4910, 14352), (5520, 12766), (5892, 11960), (5980, 11784), (6240, 11293), (6383, 11040), (7176, 9820), (7365, 9568), (7856, 8970)]