222421600

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{14633}}^1$

素因数の和:14672

約数の個数: 72

約数和(自身を含む): 571604040

約数和(自身を除く): 349182440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 3040, 3800, 7600, 14633, 15200, 29266, 58532, 73165, 117064, 146330, 234128, 278027, 292660, 365825, 468256, 556054, 585320, 731650, 1112108, 1170640, 1390135, 1463300, 2224216, 2341280, 2780270, 2926600, 4448432, 5560540, 5853200, 6950675, 8896864, 11121080, 11706400, 13901350, 22242160, 27802700, 44484320, 55605400, 111210800, 222421600]

約数ペア:

[(1, 222421600), (2, 111210800), (4, 55605400), (5, 44484320), (8, 27802700), (10, 22242160), (16, 13901350), (19, 11706400), (20, 11121080), (25, 8896864), (32, 6950675), (38, 5853200), (40, 5560540), (50, 4448432), (76, 2926600), (80, 2780270), (95, 2341280), (100, 2224216), (152, 1463300), (160, 1390135), (190, 1170640), (200, 1112108), (304, 731650), (380, 585320), (400, 556054), (475, 468256), (608, 365825), (760, 292660), (800, 278027), (950, 234128), (1520, 146330), (1900, 117064), (3040, 73165), (3800, 58532), (7600, 29266), (14633, 15200)]