156799804020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1\times {\mathrm{28097}}^1$

素因数の和:28721

約数の個数: 96

約数和(自身を含む): 441948721536

約数和(自身を除く): 285148917516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 331, 562, 662, 843, 993, 1124, 1324, 1405, 1655, 1686, 1986, 2810, 3310, 3372, 3972, 4215, 4965, 5620, 6620, 8430, 9930, 16860, 19860, 28097, 56194, 84291, 93011, 112388, 140485, 168582, 186022, 279033, 280970, 337164, 372044, 421455, 465055, 558066, 561940, 842910, 930110, 1116132, 1395165, 1685820, 1860220, 2790330, 5580660, 7895257, 9300107, 15790514, 18600214, 23685771, 27900321, 31581028, 37200428, 39476285, 46500535, 47371542, 55800642, 78952570, 93001070, 94743084, 111601284, 118428855, 139501605, 157905140, 186002140, 236857710, 279003210, 473715420, 558006420, 2613330067, 5226660134, 7839990201, 10453320268, 13066650335, 15679980402, 26133300670, 31359960804, 39199951005, 52266601340, 78399902010, 156799804020]

約数ペア:

[(1, 156799804020), (2, 78399902010), (3, 52266601340), (4, 39199951005), (5, 31359960804), (6, 26133300670), (10, 15679980402), (12, 13066650335), (15, 10453320268), (20, 7839990201), (30, 5226660134), (60, 2613330067), (281, 558006420), (331, 473715420), (562, 279003210), (662, 236857710), (843, 186002140), (993, 157905140), (1124, 139501605), (1324, 118428855), (1405, 111601284), (1655, 94743084), (1686, 93001070), (1986, 78952570), (2810, 55800642), (3310, 47371542), (3372, 46500535), (3972, 39476285), (4215, 37200428), (4965, 31581028), (5620, 27900321), (6620, 23685771), (8430, 18600214), (9930, 15790514), (16860, 9300107), (19860, 7895257), (28097, 5580660), (56194, 2790330), (84291, 1860220), (93011, 1685820), (112388, 1395165), (140485, 1116132), (168582, 930110), (186022, 842910), (279033, 561940), (280970, 558066), (337164, 465055), (372044, 421455)]