200657880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1117}}^1$

素因数の和:1633

約数の個数: 96

約数和(自身を含む): 654030000

約数和(自身を除く): 453372120

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, 360, 499, 998, 1117, 1497, 1996, 2234, 2495, 2994, 3351, 3992, 4468, 4491, 4990, 5585, 5988, 6702, 7485, 8936, 8982, 9980, 10053, 11170, 11976, 13404, 14970, 16755, 17964, 19960, 20106, 22340, 22455, 26808, 29940, 33510, 35928, 40212, 44680, 44910, 50265, 59880, 67020, 80424, 89820, 100530, 134040, 179640, 201060, 402120, 557383, 1114766, 1672149, 2229532, 2786915, 3344298, 4459064, 5016447, 5573830, 6688596, 8360745, 10032894, 11147660, 13377192, 16721490, 20065788, 22295320, 25082235, 33442980, 40131576, 50164470, 66885960, 100328940, 200657880]

約数ペア:

[(1, 200657880), (2, 100328940), (3, 66885960), (4, 50164470), (5, 40131576), (6, 33442980), (8, 25082235), (9, 22295320), (10, 20065788), (12, 16721490), (15, 13377192), (18, 11147660), (20, 10032894), (24, 8360745), (30, 6688596), (36, 5573830), (40, 5016447), (45, 4459064), (60, 3344298), (72, 2786915), (90, 2229532), (120, 1672149), (180, 1114766), (360, 557383), (499, 402120), (998, 201060), (1117, 179640), (1497, 134040), (1996, 100530), (2234, 89820), (2495, 80424), (2994, 67020), (3351, 59880), (3992, 50265), (4468, 44910), (4491, 44680), (4990, 40212), (5585, 35928), (5988, 33510), (6702, 29940), (7485, 26808), (8936, 22455), (8982, 22340), (9980, 20106), (10053, 19960), (11170, 17964), (11976, 16755), (13404, 14970)]