315283200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{16421}}^1$

素因数の和:16450

約数の個数: 108

約数和(自身を含む): 1040563608

約数和(自身を除く): 725280408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 16421, 19200, 32842, 49263, 65684, 82105, 98526, 131368, 164210, 197052, 246315, 262736, 328420, 394104, 410525, 492630, 525472, 656840, 788208, 821050, 985260, 1050944, 1231575, 1313680, 1576416, 1642100, 1970520, 2101888, 2463150, 2627360, 3152832, 3284200, 3941040, 4203776, 4926300, 5254720, 6305664, 6568400, 7882080, 9852600, 10509440, 12611328, 13136800, 15764160, 19705200, 21018880, 26273600, 31528320, 39410400, 52547200, 63056640, 78820800, 105094400, 157641600, 315283200]

約数ペア:

[(1, 315283200), (2, 157641600), (3, 105094400), (4, 78820800), (5, 63056640), (6, 52547200), (8, 39410400), (10, 31528320), (12, 26273600), (15, 21018880), (16, 19705200), (20, 15764160), (24, 13136800), (25, 12611328), (30, 10509440), (32, 9852600), (40, 7882080), (48, 6568400), (50, 6305664), (60, 5254720), (64, 4926300), (75, 4203776), (80, 3941040), (96, 3284200), (100, 3152832), (120, 2627360), (128, 2463150), (150, 2101888), (160, 1970520), (192, 1642100), (200, 1576416), (240, 1313680), (256, 1231575), (300, 1050944), (320, 985260), (384, 821050), (400, 788208), (480, 656840), (600, 525472), (640, 492630), (768, 410525), (800, 394104), (960, 328420), (1200, 262736), (1280, 246315), (1600, 197052), (1920, 164210), (2400, 131368), (3200, 98526), (3840, 82105), (4800, 65684), (6400, 49263), (9600, 32842), (16421, 19200)]