152620800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{7949}}^1$

素因数の和:7978

約数の個数: 108

約数和(自身を含む): 503743800

約数和(自身を除く): 351123000

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, 7949, 9600, 15898, 19200, 23847, 31796, 39745, 47694, 63592, 79490, 95388, 119235, 127184, 158980, 190776, 198725, 238470, 254368, 317960, 381552, 397450, 476940, 508736, 596175, 635920, 763104, 794900, 953880, 1017472, 1192350, 1271840, 1526208, 1589800, 1907760, 2034944, 2384700, 2543680, 3052416, 3179600, 3815520, 4769400, 5087360, 6104832, 6359200, 7631040, 9538800, 10174720, 12718400, 15262080, 19077600, 25436800, 30524160, 38155200, 50873600, 76310400, 152620800]

約数ペア:

[(1, 152620800), (2, 76310400), (3, 50873600), (4, 38155200), (5, 30524160), (6, 25436800), (8, 19077600), (10, 15262080), (12, 12718400), (15, 10174720), (16, 9538800), (20, 7631040), (24, 6359200), (25, 6104832), (30, 5087360), (32, 4769400), (40, 3815520), (48, 3179600), (50, 3052416), (60, 2543680), (64, 2384700), (75, 2034944), (80, 1907760), (96, 1589800), (100, 1526208), (120, 1271840), (128, 1192350), (150, 1017472), (160, 953880), (192, 794900), (200, 763104), (240, 635920), (256, 596175), (300, 508736), (320, 476940), (384, 397450), (400, 381552), (480, 317960), (600, 254368), (640, 238470), (768, 198725), (800, 190776), (960, 158980), (1200, 127184), (1280, 119235), (1600, 95388), (1920, 79490), (2400, 63592), (3200, 47694), (3840, 39745), (4800, 31796), (6400, 23847), (7949, 19200), (9600, 15898)]