25763200

素因数分解:

$2^7\times 5^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 65073960

約数和(自身を除く): 39310760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 97, 100, 128, 160, 166, 194, 200, 320, 332, 388, 400, 415, 485, 640, 664, 776, 800, 830, 970, 1328, 1552, 1600, 1660, 1940, 2075, 2425, 2656, 3104, 3200, 3320, 3880, 4150, 4850, 5312, 6208, 6640, 7760, 8051, 8300, 9700, 10624, 12416, 13280, 15520, 16102, 16600, 19400, 26560, 31040, 32204, 33200, 38800, 40255, 53120, 62080, 64408, 66400, 77600, 80510, 128816, 132800, 155200, 161020, 201275, 257632, 265600, 310400, 322040, 402550, 515264, 644080, 805100, 1030528, 1288160, 1610200, 2576320, 3220400, 5152640, 6440800, 12881600, 25763200]

約数ペア:

[(1, 25763200), (2, 12881600), (4, 6440800), (5, 5152640), (8, 3220400), (10, 2576320), (16, 1610200), (20, 1288160), (25, 1030528), (32, 805100), (40, 644080), (50, 515264), (64, 402550), (80, 322040), (83, 310400), (97, 265600), (100, 257632), (128, 201275), (160, 161020), (166, 155200), (194, 132800), (200, 128816), (320, 80510), (332, 77600), (388, 66400), (400, 64408), (415, 62080), (485, 53120), (640, 40255), (664, 38800), (776, 33200), (800, 32204), (830, 31040), (970, 26560), (1328, 19400), (1552, 16600), (1600, 16102), (1660, 15520), (1940, 13280), (2075, 12416), (2425, 10624), (2656, 9700), (3104, 8300), (3200, 8051), (3320, 7760), (3880, 6640), (4150, 6208), (4850, 5312)]