226190520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2389}}^1$

素因数の和:2669

約数の個数: 96

約数和(自身を含む): 738223200

約数和(自身を除く): 512032680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 263, 360, 526, 789, 1052, 1315, 1578, 2104, 2367, 2389, 2630, 3156, 3945, 4734, 4778, 5260, 6312, 7167, 7890, 9468, 9556, 10520, 11835, 11945, 14334, 15780, 18936, 19112, 21501, 23670, 23890, 28668, 31560, 35835, 43002, 47340, 47780, 57336, 71670, 86004, 94680, 95560, 107505, 143340, 172008, 215010, 286680, 430020, 628307, 860040, 1256614, 1884921, 2513228, 3141535, 3769842, 5026456, 5654763, 6283070, 7539684, 9424605, 11309526, 12566140, 15079368, 18849210, 22619052, 25132280, 28273815, 37698420, 45238104, 56547630, 75396840, 113095260, 226190520]

約数ペア:

[(1, 226190520), (2, 113095260), (3, 75396840), (4, 56547630), (5, 45238104), (6, 37698420), (8, 28273815), (9, 25132280), (10, 22619052), (12, 18849210), (15, 15079368), (18, 12566140), (20, 11309526), (24, 9424605), (30, 7539684), (36, 6283070), (40, 5654763), (45, 5026456), (60, 3769842), (72, 3141535), (90, 2513228), (120, 1884921), (180, 1256614), (263, 860040), (360, 628307), (526, 430020), (789, 286680), (1052, 215010), (1315, 172008), (1578, 143340), (2104, 107505), (2367, 95560), (2389, 94680), (2630, 86004), (3156, 71670), (3945, 57336), (4734, 47780), (4778, 47340), (5260, 43002), (6312, 35835), (7167, 31560), (7890, 28668), (9468, 23890), (9556, 23670), (10520, 21501), (11835, 19112), (11945, 18936), (14334, 15780)]