222531240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{2399}}^1$

素因数の和:3186

約数の個数: 64

約数和(自身を含む): 668736000

約数和(自身を除く): 446204760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 773, 1546, 2319, 2399, 3092, 3865, 4638, 4798, 6184, 7197, 7730, 9276, 9596, 11595, 11995, 14394, 15460, 18552, 19192, 23190, 23990, 28788, 30920, 35985, 46380, 47980, 57576, 71970, 92760, 95960, 143940, 287880, 1854427, 3708854, 5563281, 7417708, 9272135, 11126562, 14835416, 18544270, 22253124, 27816405, 37088540, 44506248, 55632810, 74177080, 111265620, 222531240]

約数ペア:

[(1, 222531240), (2, 111265620), (3, 74177080), (4, 55632810), (5, 44506248), (6, 37088540), (8, 27816405), (10, 22253124), (12, 18544270), (15, 14835416), (20, 11126562), (24, 9272135), (30, 7417708), (40, 5563281), (60, 3708854), (120, 1854427), (773, 287880), (1546, 143940), (2319, 95960), (2399, 92760), (3092, 71970), (3865, 57576), (4638, 47980), (4798, 46380), (6184, 35985), (7197, 30920), (7730, 28788), (9276, 23990), (9596, 23190), (11595, 19192), (11995, 18552), (14394, 15460)]