232921600

素因数分解:

$2^9\times 5^2\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:646

約数の個数: 120

約数和(自身を含む): 596711808

約数和(自身を除く): 363790208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 248, 256, 310, 320, 400, 496, 512, 587, 620, 640, 775, 800, 992, 1174, 1240, 1280, 1550, 1600, 1984, 2348, 2480, 2560, 2935, 3100, 3200, 3968, 4696, 4960, 5870, 6200, 6400, 7936, 9392, 9920, 11740, 12400, 12800, 14675, 15872, 18197, 18784, 19840, 23480, 24800, 29350, 36394, 37568, 39680, 46960, 49600, 58700, 72788, 75136, 79360, 90985, 93920, 99200, 117400, 145576, 150272, 181970, 187840, 198400, 234800, 291152, 300544, 363940, 375680, 396800, 454925, 469600, 582304, 727880, 751360, 909850, 939200, 1164608, 1455760, 1502720, 1819700, 1878400, 2329216, 2911520, 3639400, 3756800, 4658432, 5823040, 7278800, 7513600, 9316864, 11646080, 14557600, 23292160, 29115200, 46584320, 58230400, 116460800, 232921600]

約数ペア:

[(1, 232921600), (2, 116460800), (4, 58230400), (5, 46584320), (8, 29115200), (10, 23292160), (16, 14557600), (20, 11646080), (25, 9316864), (31, 7513600), (32, 7278800), (40, 5823040), (50, 4658432), (62, 3756800), (64, 3639400), (80, 2911520), (100, 2329216), (124, 1878400), (128, 1819700), (155, 1502720), (160, 1455760), (200, 1164608), (248, 939200), (256, 909850), (310, 751360), (320, 727880), (400, 582304), (496, 469600), (512, 454925), (587, 396800), (620, 375680), (640, 363940), (775, 300544), (800, 291152), (992, 234800), (1174, 198400), (1240, 187840), (1280, 181970), (1550, 150272), (1600, 145576), (1984, 117400), (2348, 99200), (2480, 93920), (2560, 90985), (2935, 79360), (3100, 75136), (3200, 72788), (3968, 58700), (4696, 49600), (4960, 46960), (5870, 39680), (6200, 37568), (6400, 36394), (7936, 29350), (9392, 24800), (9920, 23480), (11740, 19840), (12400, 18784), (12800, 18197), (14675, 15872)]