200789640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11867}}^1$

素因数の和:11931

約数の個数: 96

約数和(自身を含む): 666506880

約数和(自身を除く): 465717240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 11867, 16920, 23734, 35601, 47468, 59335, 71202, 94936, 106803, 118670, 142404, 178005, 213606, 237340, 284808, 356010, 427212, 474680, 534015, 557749, 712020, 854424, 1068030, 1115498, 1424040, 1673247, 2136060, 2230996, 2788745, 3346494, 4272120, 4461992, 5019741, 5577490, 6692988, 8366235, 10039482, 11154980, 13385976, 16732470, 20078964, 22309960, 25098705, 33464940, 40157928, 50197410, 66929880, 100394820, 200789640]

約数ペア:

[(1, 200789640), (2, 100394820), (3, 66929880), (4, 50197410), (5, 40157928), (6, 33464940), (8, 25098705), (9, 22309960), (10, 20078964), (12, 16732470), (15, 13385976), (18, 11154980), (20, 10039482), (24, 8366235), (30, 6692988), (36, 5577490), (40, 5019741), (45, 4461992), (47, 4272120), (60, 3346494), (72, 2788745), (90, 2230996), (94, 2136060), (120, 1673247), (141, 1424040), (180, 1115498), (188, 1068030), (235, 854424), (282, 712020), (360, 557749), (376, 534015), (423, 474680), (470, 427212), (564, 356010), (705, 284808), (846, 237340), (940, 213606), (1128, 178005), (1410, 142404), (1692, 118670), (1880, 106803), (2115, 94936), (2820, 71202), (3384, 59335), (4230, 47468), (5640, 35601), (8460, 23734), (11867, 16920)]