412216920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:950

約数の個数: 192

約数和(自身を含む): 1416729600

約数和(自身を除く): 1004512680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 43, 45, 60, 62, 72, 86, 90, 93, 120, 124, 129, 155, 172, 180, 186, 215, 248, 258, 279, 310, 344, 360, 372, 387, 430, 465, 516, 558, 620, 645, 744, 774, 859, 860, 930, 1032, 1116, 1240, 1290, 1333, 1395, 1548, 1718, 1720, 1860, 1935, 2232, 2577, 2580, 2666, 2790, 3096, 3436, 3720, 3870, 3999, 4295, 5154, 5160, 5332, 5580, 6665, 6872, 7731, 7740, 7998, 8590, 10308, 10664, 11160, 11997, 12885, 13330, 15462, 15480, 15996, 17180, 19995, 20616, 23994, 25770, 26629, 26660, 30924, 31992, 34360, 36937, 38655, 39990, 47988, 51540, 53258, 53320, 59985, 61848, 73874, 77310, 79887, 79980, 95976, 103080, 106516, 110811, 119970, 133145, 147748, 154620, 159774, 159960, 184685, 213032, 221622, 239661, 239940, 266290, 295496, 309240, 319548, 332433, 369370, 399435, 443244, 479322, 479880, 532580, 554055, 639096, 664866, 738740, 798870, 886488, 958644, 1065160, 1108110, 1145047, 1198305, 1329732, 1477480, 1597740, 1662165, 1917288, 2216220, 2290094, 2396610, 2659464, 3195480, 3324330, 3435141, 4432440, 4580188, 4793220, 5725235, 6648660, 6870282, 9160376, 9586440, 10305423, 11450470, 13297320, 13740564, 17175705, 20610846, 22900940, 27481128, 34351410, 41221692, 45801880, 51527115, 68702820, 82443384, 103054230, 137405640, 206108460, 412216920]

約数ペア:

[(1, 412216920), (2, 206108460), (3, 137405640), (4, 103054230), (5, 82443384), (6, 68702820), (8, 51527115), (9, 45801880), (10, 41221692), (12, 34351410), (15, 27481128), (18, 22900940), (20, 20610846), (24, 17175705), (30, 13740564), (31, 13297320), (36, 11450470), (40, 10305423), (43, 9586440), (45, 9160376), (60, 6870282), (62, 6648660), (72, 5725235), (86, 4793220), (90, 4580188), (93, 4432440), (120, 3435141), (124, 3324330), (129, 3195480), (155, 2659464), (172, 2396610), (180, 2290094), (186, 2216220), (215, 1917288), (248, 1662165), (258, 1597740), (279, 1477480), (310, 1329732), (344, 1198305), (360, 1145047), (372, 1108110), (387, 1065160), (430, 958644), (465, 886488), (516, 798870), (558, 738740), (620, 664866), (645, 639096), (744, 554055), (774, 532580), (859, 479880), (860, 479322), (930, 443244), (1032, 399435), (1116, 369370), (1240, 332433), (1290, 319548), (1333, 309240), (1395, 295496), (1548, 266290), (1718, 239940), (1720, 239661), (1860, 221622), (1935, 213032), (2232, 184685), (2577, 159960), (2580, 159774), (2666, 154620), (2790, 147748), (3096, 133145), (3436, 119970), (3720, 110811), (3870, 106516), (3999, 103080), (4295, 95976), (5154, 79980), (5160, 79887), (5332, 77310), (5580, 73874), (6665, 61848), (6872, 59985), (7731, 53320), (7740, 53258), (7998, 51540), (8590, 47988), (10308, 39990), (10664, 38655), (11160, 36937), (11997, 34360), (12885, 31992), (13330, 30924), (15462, 26660), (15480, 26629), (15996, 25770), (17180, 23994), (19995, 20616)]