4035910920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{1453}}^1$

素因数の和:1839

約数の個数: 128

約数和(自身を含む): 12311308800

約数和(自身を除く): 8275397880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 293, 316, 395, 474, 586, 632, 790, 879, 948, 1172, 1185, 1453, 1465, 1580, 1758, 1896, 2344, 2370, 2906, 2930, 3160, 3516, 4359, 4395, 4740, 5812, 5860, 7032, 7265, 8718, 8790, 9480, 11624, 11720, 14530, 17436, 17580, 21795, 23147, 29060, 34872, 35160, 43590, 46294, 58120, 69441, 87180, 92588, 114787, 115735, 138882, 174360, 185176, 229574, 231470, 277764, 344361, 347205, 425729, 459148, 462940, 555528, 573935, 688722, 694410, 851458, 918296, 925880, 1147870, 1277187, 1377444, 1388820, 1702916, 1721805, 2128645, 2295740, 2554374, 2754888, 2777640, 3405832, 3443610, 4257290, 4591480, 5108748, 6385935, 6887220, 8514580, 10217496, 12771870, 13774440, 17029160, 25543740, 33632591, 51087480, 67265182, 100897773, 134530364, 168162955, 201795546, 269060728, 336325910, 403591092, 504488865, 672651820, 807182184, 1008977730, 1345303640, 2017955460, 4035910920]

約数ペア:

[(1, 4035910920), (2, 2017955460), (3, 1345303640), (4, 1008977730), (5, 807182184), (6, 672651820), (8, 504488865), (10, 403591092), (12, 336325910), (15, 269060728), (20, 201795546), (24, 168162955), (30, 134530364), (40, 100897773), (60, 67265182), (79, 51087480), (120, 33632591), (158, 25543740), (237, 17029160), (293, 13774440), (316, 12771870), (395, 10217496), (474, 8514580), (586, 6887220), (632, 6385935), (790, 5108748), (879, 4591480), (948, 4257290), (1172, 3443610), (1185, 3405832), (1453, 2777640), (1465, 2754888), (1580, 2554374), (1758, 2295740), (1896, 2128645), (2344, 1721805), (2370, 1702916), (2906, 1388820), (2930, 1377444), (3160, 1277187), (3516, 1147870), (4359, 925880), (4395, 918296), (4740, 851458), (5812, 694410), (5860, 688722), (7032, 573935), (7265, 555528), (8718, 462940), (8790, 459148), (9480, 425729), (11624, 347205), (11720, 344361), (14530, 277764), (17436, 231470), (17580, 229574), (21795, 185176), (23147, 174360), (29060, 138882), (34872, 115735), (35160, 114787), (43590, 92588), (46294, 87180), (58120, 69441)]