162547980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3617}}^1$

素因数の和:3743

約数の個数: 96

約数和(自身を含む): 525159936

約数和(自身を除く): 362611956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 107, 140, 210, 214, 321, 420, 428, 535, 642, 749, 1070, 1284, 1498, 1605, 2140, 2247, 2996, 3210, 3617, 3745, 4494, 6420, 7234, 7490, 8988, 10851, 11235, 14468, 14980, 18085, 21702, 22470, 25319, 36170, 43404, 44940, 50638, 54255, 72340, 75957, 101276, 108510, 126595, 151914, 217020, 253190, 303828, 379785, 387019, 506380, 759570, 774038, 1161057, 1519140, 1548076, 1935095, 2322114, 2709133, 3870190, 4644228, 5418266, 5805285, 7740380, 8127399, 10836532, 11610570, 13545665, 16254798, 23221140, 27091330, 32509596, 40636995, 54182660, 81273990, 162547980]

約数ペア:

[(1, 162547980), (2, 81273990), (3, 54182660), (4, 40636995), (5, 32509596), (6, 27091330), (7, 23221140), (10, 16254798), (12, 13545665), (14, 11610570), (15, 10836532), (20, 8127399), (21, 7740380), (28, 5805285), (30, 5418266), (35, 4644228), (42, 3870190), (60, 2709133), (70, 2322114), (84, 1935095), (105, 1548076), (107, 1519140), (140, 1161057), (210, 774038), (214, 759570), (321, 506380), (420, 387019), (428, 379785), (535, 303828), (642, 253190), (749, 217020), (1070, 151914), (1284, 126595), (1498, 108510), (1605, 101276), (2140, 75957), (2247, 72340), (2996, 54255), (3210, 50638), (3617, 44940), (3745, 43404), (4494, 36170), (6420, 25319), (7234, 22470), (7490, 21702), (8988, 18085), (10851, 14980), (11235, 14468)]