345616680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{14923}}^1$

素因数の和:15130

約数の個数: 64

約数和(自身を含む): 1042292160

約数和(自身を除く): 696675480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 7720, 11580, 14923, 23160, 29846, 44769, 59692, 74615, 89538, 119384, 149230, 179076, 223845, 298460, 358152, 447690, 596920, 895380, 1790760, 2880139, 5760278, 8640417, 11520556, 14400695, 17280834, 23041112, 28801390, 34561668, 43202085, 57602780, 69123336, 86404170, 115205560, 172808340, 345616680]

約数ペア:

[(1, 345616680), (2, 172808340), (3, 115205560), (4, 86404170), (5, 69123336), (6, 57602780), (8, 43202085), (10, 34561668), (12, 28801390), (15, 23041112), (20, 17280834), (24, 14400695), (30, 11520556), (40, 8640417), (60, 5760278), (120, 2880139), (193, 1790760), (386, 895380), (579, 596920), (772, 447690), (965, 358152), (1158, 298460), (1544, 223845), (1930, 179076), (2316, 149230), (2895, 119384), (3860, 89538), (4632, 74615), (5790, 59692), (7720, 44769), (11580, 29846), (14923, 23160)]