250718040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:682

約数の個数: 192

約数和(自身を含む): 876432960

約数和(自身を除く): 625714920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 71, 72, 85, 90, 102, 120, 136, 142, 153, 170, 180, 204, 213, 255, 284, 306, 340, 355, 360, 408, 426, 510, 568, 577, 612, 639, 680, 710, 765, 852, 1020, 1065, 1154, 1207, 1224, 1278, 1420, 1530, 1704, 1731, 2040, 2130, 2308, 2414, 2556, 2840, 2885, 3060, 3195, 3462, 3621, 4260, 4616, 4828, 5112, 5193, 5770, 6035, 6120, 6390, 6924, 7242, 8520, 8655, 9656, 9809, 10386, 10863, 11540, 12070, 12780, 13848, 14484, 17310, 18105, 19618, 20772, 21726, 23080, 24140, 25560, 25965, 28968, 29427, 34620, 36210, 39236, 40967, 41544, 43452, 48280, 49045, 51930, 54315, 58854, 69240, 72420, 78472, 81934, 86904, 88281, 98090, 103860, 108630, 117708, 122901, 144840, 147135, 163868, 176562, 196180, 204835, 207720, 217260, 235416, 245802, 294270, 327736, 353124, 368703, 392360, 409670, 434520, 441405, 491604, 588540, 614505, 696439, 706248, 737406, 819340, 882810, 983208, 1177080, 1229010, 1392878, 1474812, 1638680, 1765620, 1843515, 2089317, 2458020, 2785756, 2949624, 3482195, 3531240, 3687030, 4178634, 4916040, 5571512, 6267951, 6964390, 7374060, 8357268, 10446585, 12535902, 13928780, 14748120, 16714536, 20893170, 25071804, 27857560, 31339755, 41786340, 50143608, 62679510, 83572680, 125359020, 250718040]

約数ペア:

[(1, 250718040), (2, 125359020), (3, 83572680), (4, 62679510), (5, 50143608), (6, 41786340), (8, 31339755), (9, 27857560), (10, 25071804), (12, 20893170), (15, 16714536), (17, 14748120), (18, 13928780), (20, 12535902), (24, 10446585), (30, 8357268), (34, 7374060), (36, 6964390), (40, 6267951), (45, 5571512), (51, 4916040), (60, 4178634), (68, 3687030), (71, 3531240), (72, 3482195), (85, 2949624), (90, 2785756), (102, 2458020), (120, 2089317), (136, 1843515), (142, 1765620), (153, 1638680), (170, 1474812), (180, 1392878), (204, 1229010), (213, 1177080), (255, 983208), (284, 882810), (306, 819340), (340, 737406), (355, 706248), (360, 696439), (408, 614505), (426, 588540), (510, 491604), (568, 441405), (577, 434520), (612, 409670), (639, 392360), (680, 368703), (710, 353124), (765, 327736), (852, 294270), (1020, 245802), (1065, 235416), (1154, 217260), (1207, 207720), (1224, 204835), (1278, 196180), (1420, 176562), (1530, 163868), (1704, 147135), (1731, 144840), (2040, 122901), (2130, 117708), (2308, 108630), (2414, 103860), (2556, 98090), (2840, 88281), (2885, 86904), (3060, 81934), (3195, 78472), (3462, 72420), (3621, 69240), (4260, 58854), (4616, 54315), (4828, 51930), (5112, 49045), (5193, 48280), (5770, 43452), (6035, 41544), (6120, 40967), (6390, 39236), (6924, 36210), (7242, 34620), (8520, 29427), (8655, 28968), (9656, 25965), (9809, 25560), (10386, 24140), (10863, 23080), (11540, 21726), (12070, 20772), (12780, 19618), (13848, 18105), (14484, 17310)]