65313200

素因数分解:

$2^4\times 5^2\times {\mathrm{269}}^1\times {\mathrm{607}}^1$

素因数の和:894

約数の個数: 60

約数和(自身を含む): 157757760

約数和(自身を除く): 92444560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 269, 400, 538, 607, 1076, 1214, 1345, 2152, 2428, 2690, 3035, 4304, 4856, 5380, 6070, 6725, 9712, 10760, 12140, 13450, 15175, 21520, 24280, 26900, 30350, 48560, 53800, 60700, 107600, 121400, 163283, 242800, 326566, 653132, 816415, 1306264, 1632830, 2612528, 3265660, 4082075, 6531320, 8164150, 13062640, 16328300, 32656600, 65313200]

約数ペア:

[(1, 65313200), (2, 32656600), (4, 16328300), (5, 13062640), (8, 8164150), (10, 6531320), (16, 4082075), (20, 3265660), (25, 2612528), (40, 1632830), (50, 1306264), (80, 816415), (100, 653132), (200, 326566), (269, 242800), (400, 163283), (538, 121400), (607, 107600), (1076, 60700), (1214, 53800), (1345, 48560), (2152, 30350), (2428, 26900), (2690, 24280), (3035, 21520), (4304, 15175), (4856, 13450), (5380, 12140), (6070, 10760), (6725, 9712)]