1010259200

素因数分解:

$2^8\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3671}}^1$

素因数の和:3740

約数の個数: 108

約数和(自身を含む): 2559398688

約数和(自身を除く): 1549139488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 128, 160, 172, 200, 215, 256, 320, 344, 400, 430, 640, 688, 800, 860, 1075, 1280, 1376, 1600, 1720, 2150, 2752, 3200, 3440, 3671, 4300, 5504, 6400, 6880, 7342, 8600, 11008, 13760, 14684, 17200, 18355, 27520, 29368, 34400, 36710, 55040, 58736, 68800, 73420, 91775, 117472, 137600, 146840, 157853, 183550, 234944, 275200, 293680, 315706, 367100, 469888, 587360, 631412, 734200, 789265, 939776, 1174720, 1262824, 1468400, 1578530, 2349440, 2525648, 2936800, 3157060, 3946325, 4698880, 5051296, 5873600, 6314120, 7892650, 10102592, 11747200, 12628240, 15785300, 20205184, 23494400, 25256480, 31570600, 40410368, 50512960, 63141200, 101025920, 126282400, 202051840, 252564800, 505129600, 1010259200]

約数ペア:

[(1, 1010259200), (2, 505129600), (4, 252564800), (5, 202051840), (8, 126282400), (10, 101025920), (16, 63141200), (20, 50512960), (25, 40410368), (32, 31570600), (40, 25256480), (43, 23494400), (50, 20205184), (64, 15785300), (80, 12628240), (86, 11747200), (100, 10102592), (128, 7892650), (160, 6314120), (172, 5873600), (200, 5051296), (215, 4698880), (256, 3946325), (320, 3157060), (344, 2936800), (400, 2525648), (430, 2349440), (640, 1578530), (688, 1468400), (800, 1262824), (860, 1174720), (1075, 939776), (1280, 789265), (1376, 734200), (1600, 631412), (1720, 587360), (2150, 469888), (2752, 367100), (3200, 315706), (3440, 293680), (3671, 275200), (4300, 234944), (5504, 183550), (6400, 157853), (6880, 146840), (7342, 137600), (8600, 117472), (11008, 91775), (13760, 73420), (14684, 68800), (17200, 58736), (18355, 55040), (27520, 36710), (29368, 34400)]