478179600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{4801}}^1$

素因数の和:4905

約数の個数: 120

約数和(自身を含む): 1550546592

約数和(自身を除く): 1072366992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 83, 100, 120, 150, 166, 200, 240, 249, 300, 332, 400, 415, 498, 600, 664, 830, 996, 1200, 1245, 1328, 1660, 1992, 2075, 2490, 3320, 3984, 4150, 4801, 4980, 6225, 6640, 8300, 9602, 9960, 12450, 14403, 16600, 19204, 19920, 24005, 24900, 28806, 33200, 38408, 48010, 49800, 57612, 72015, 76816, 96020, 99600, 115224, 120025, 144030, 192040, 230448, 240050, 288060, 360075, 384080, 398483, 480100, 576120, 720150, 796966, 960200, 1152240, 1195449, 1440300, 1593932, 1920400, 1992415, 2390898, 2880600, 3187864, 3984830, 4781796, 5761200, 5977245, 6375728, 7969660, 9563592, 9962075, 11954490, 15939320, 19127184, 19924150, 23908980, 29886225, 31878640, 39848300, 47817960, 59772450, 79696600, 95635920, 119544900, 159393200, 239089800, 478179600]

約数ペア:

[(1, 478179600), (2, 239089800), (3, 159393200), (4, 119544900), (5, 95635920), (6, 79696600), (8, 59772450), (10, 47817960), (12, 39848300), (15, 31878640), (16, 29886225), (20, 23908980), (24, 19924150), (25, 19127184), (30, 15939320), (40, 11954490), (48, 9962075), (50, 9563592), (60, 7969660), (75, 6375728), (80, 5977245), (83, 5761200), (100, 4781796), (120, 3984830), (150, 3187864), (166, 2880600), (200, 2390898), (240, 1992415), (249, 1920400), (300, 1593932), (332, 1440300), (400, 1195449), (415, 1152240), (498, 960200), (600, 796966), (664, 720150), (830, 576120), (996, 480100), (1200, 398483), (1245, 384080), (1328, 360075), (1660, 288060), (1992, 240050), (2075, 230448), (2490, 192040), (3320, 144030), (3984, 120025), (4150, 115224), (4801, 99600), (4980, 96020), (6225, 76816), (6640, 72015), (8300, 57612), (9602, 49800), (9960, 48010), (12450, 38408), (14403, 33200), (16600, 28806), (19204, 24900), (19920, 24005)]