151789702960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{38721863}}^1$

素因数の和:38721890

約数の個数: 60

約数和(自身を含む): 410529202128

約数和(自身を除く): 258739499168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 38721863, 77443726, 154887452, 193609315, 271053041, 309774904, 387218630, 542106082, 619549808, 774437260, 1084212164, 1355265205, 1548874520, 1897371287, 2168424328, 2710530410, 3097749040, 3794742574, 4336848656, 5421060820, 7589485148, 9486856435, 10842121640, 15178970296, 18973712870, 21684243280, 30357940592, 37947425740, 75894851480, 151789702960]

約数ペア:

[(1, 151789702960), (2, 75894851480), (4, 37947425740), (5, 30357940592), (7, 21684243280), (8, 18973712870), (10, 15178970296), (14, 10842121640), (16, 9486856435), (20, 7589485148), (28, 5421060820), (35, 4336848656), (40, 3794742574), (49, 3097749040), (56, 2710530410), (70, 2168424328), (80, 1897371287), (98, 1548874520), (112, 1355265205), (140, 1084212164), (196, 774437260), (245, 619549808), (280, 542106082), (392, 387218630), (490, 309774904), (560, 271053041), (784, 193609315), (980, 154887452), (1960, 77443726), (3920, 38721863)]