70069920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:343

約数の個数: 192

約数和(自身を含む): 242113536

約数和(自身を除く): 172043616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 204, 240, 248, 255, 272, 277, 310, 340, 372, 408, 465, 480, 496, 510, 527, 544, 554, 620, 680, 744, 816, 831, 930, 992, 1020, 1054, 1108, 1240, 1360, 1385, 1488, 1581, 1632, 1662, 1860, 2040, 2108, 2216, 2480, 2635, 2720, 2770, 2976, 3162, 3324, 3720, 4080, 4155, 4216, 4432, 4709, 4960, 5270, 5540, 6324, 6648, 7440, 7905, 8160, 8310, 8432, 8587, 8864, 9418, 10540, 11080, 12648, 13296, 14127, 14880, 15810, 16620, 16864, 17174, 18836, 21080, 22160, 23545, 25296, 25761, 26592, 28254, 31620, 33240, 34348, 37672, 42160, 42935, 44320, 47090, 50592, 51522, 56508, 63240, 66480, 68696, 70635, 75344, 84320, 85870, 94180, 103044, 113016, 126480, 128805, 132960, 137392, 141270, 145979, 150688, 171740, 188360, 206088, 226032, 252960, 257610, 274784, 282540, 291958, 343480, 376720, 412176, 437937, 452064, 515220, 565080, 583916, 686960, 729895, 753440, 824352, 875874, 1030440, 1130160, 1167832, 1373920, 1459790, 1751748, 2060880, 2189685, 2260320, 2335664, 2919580, 3503496, 4121760, 4379370, 4671328, 5839160, 7006992, 8758740, 11678320, 14013984, 17517480, 23356640, 35034960, 70069920]

約数ペア:

[(1, 70069920), (2, 35034960), (3, 23356640), (4, 17517480), (5, 14013984), (6, 11678320), (8, 8758740), (10, 7006992), (12, 5839160), (15, 4671328), (16, 4379370), (17, 4121760), (20, 3503496), (24, 2919580), (30, 2335664), (31, 2260320), (32, 2189685), (34, 2060880), (40, 1751748), (48, 1459790), (51, 1373920), (60, 1167832), (62, 1130160), (68, 1030440), (80, 875874), (85, 824352), (93, 753440), (96, 729895), (102, 686960), (120, 583916), (124, 565080), (136, 515220), (155, 452064), (160, 437937), (170, 412176), (186, 376720), (204, 343480), (240, 291958), (248, 282540), (255, 274784), (272, 257610), (277, 252960), (310, 226032), (340, 206088), (372, 188360), (408, 171740), (465, 150688), (480, 145979), (496, 141270), (510, 137392), (527, 132960), (544, 128805), (554, 126480), (620, 113016), (680, 103044), (744, 94180), (816, 85870), (831, 84320), (930, 75344), (992, 70635), (1020, 68696), (1054, 66480), (1108, 63240), (1240, 56508), (1360, 51522), (1385, 50592), (1488, 47090), (1581, 44320), (1632, 42935), (1662, 42160), (1860, 37672), (2040, 34348), (2108, 33240), (2216, 31620), (2480, 28254), (2635, 26592), (2720, 25761), (2770, 25296), (2976, 23545), (3162, 22160), (3324, 21080), (3720, 18836), (4080, 17174), (4155, 16864), (4216, 16620), (4432, 15810), (4709, 14880), (4960, 14127), (5270, 13296), (5540, 12648), (6324, 11080), (6648, 10540), (7440, 9418), (7905, 8864), (8160, 8587), (8310, 8432)]