194449440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9421}}^1$

素因数の和:9482

約数の個数: 96

約数和(自身を含む): 626826816

約数和(自身を除く): 432377376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 6880, 9421, 10320, 18842, 20640, 28263, 37684, 47105, 56526, 75368, 94210, 113052, 141315, 150736, 188420, 226104, 282630, 301472, 376840, 405103, 452208, 565260, 753680, 810206, 904416, 1130520, 1215309, 1507360, 1620412, 2025515, 2261040, 2430618, 3240824, 4051030, 4522080, 4861236, 6076545, 6481648, 8102060, 9722472, 12153090, 12963296, 16204120, 19444944, 24306180, 32408240, 38889888, 48612360, 64816480, 97224720, 194449440]

約数ペア:

[(1, 194449440), (2, 97224720), (3, 64816480), (4, 48612360), (5, 38889888), (6, 32408240), (8, 24306180), (10, 19444944), (12, 16204120), (15, 12963296), (16, 12153090), (20, 9722472), (24, 8102060), (30, 6481648), (32, 6076545), (40, 4861236), (43, 4522080), (48, 4051030), (60, 3240824), (80, 2430618), (86, 2261040), (96, 2025515), (120, 1620412), (129, 1507360), (160, 1215309), (172, 1130520), (215, 904416), (240, 810206), (258, 753680), (344, 565260), (430, 452208), (480, 405103), (516, 376840), (645, 301472), (688, 282630), (860, 226104), (1032, 188420), (1290, 150736), (1376, 141315), (1720, 113052), (2064, 94210), (2580, 75368), (3440, 56526), (4128, 47105), (5160, 37684), (6880, 28263), (9421, 20640), (10320, 18842)]