7760413320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{74419}}^1$

素因数の和:74523

約数の個数: 128

約数和(自身を含む): 25719552000

約数和(自身を除く): 17959138680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 79, 88, 110, 120, 132, 158, 165, 220, 237, 264, 316, 330, 395, 440, 474, 632, 660, 790, 869, 948, 1185, 1320, 1580, 1738, 1896, 2370, 2607, 3160, 3476, 4345, 4740, 5214, 6952, 8690, 9480, 10428, 13035, 17380, 20856, 26070, 34760, 52140, 74419, 104280, 148838, 223257, 297676, 372095, 446514, 595352, 744190, 818609, 893028, 1116285, 1488380, 1637218, 1786056, 2232570, 2455827, 2976760, 3274436, 4093045, 4465140, 4911654, 5879101, 6548872, 8186090, 8930280, 9823308, 11758202, 12279135, 16372180, 17637303, 19646616, 23516404, 24558270, 29395505, 32744360, 35274606, 47032808, 49116540, 58791010, 64670111, 70549212, 88186515, 98233080, 117582020, 129340222, 141098424, 176373030, 194010333, 235164040, 258680444, 323350555, 352746060, 388020666, 517360888, 646701110, 705492120, 776041332, 970051665, 1293402220, 1552082664, 1940103330, 2586804440, 3880206660, 7760413320]

約数ペア:

[(1, 7760413320), (2, 3880206660), (3, 2586804440), (4, 1940103330), (5, 1552082664), (6, 1293402220), (8, 970051665), (10, 776041332), (11, 705492120), (12, 646701110), (15, 517360888), (20, 388020666), (22, 352746060), (24, 323350555), (30, 258680444), (33, 235164040), (40, 194010333), (44, 176373030), (55, 141098424), (60, 129340222), (66, 117582020), (79, 98233080), (88, 88186515), (110, 70549212), (120, 64670111), (132, 58791010), (158, 49116540), (165, 47032808), (220, 35274606), (237, 32744360), (264, 29395505), (316, 24558270), (330, 23516404), (395, 19646616), (440, 17637303), (474, 16372180), (632, 12279135), (660, 11758202), (790, 9823308), (869, 8930280), (948, 8186090), (1185, 6548872), (1320, 5879101), (1580, 4911654), (1738, 4465140), (1896, 4093045), (2370, 3274436), (2607, 2976760), (3160, 2455827), (3476, 2232570), (4345, 1786056), (4740, 1637218), (5214, 1488380), (6952, 1116285), (8690, 893028), (9480, 818609), (10428, 744190), (13035, 595352), (17380, 446514), (20856, 372095), (26070, 297676), (34760, 223257), (52140, 148838), (74419, 104280)]