122049480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 256

約数和(自身を含む): 446054400

約数和(自身を除く): 324004920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 43, 56, 60, 62, 70, 84, 86, 93, 105, 109, 120, 124, 129, 140, 155, 168, 172, 186, 210, 215, 217, 218, 248, 258, 280, 301, 310, 327, 344, 372, 420, 430, 434, 436, 465, 516, 545, 602, 620, 645, 651, 654, 744, 763, 840, 860, 868, 872, 903, 930, 1032, 1085, 1090, 1204, 1240, 1290, 1302, 1308, 1333, 1505, 1526, 1635, 1720, 1736, 1806, 1860, 2170, 2180, 2289, 2408, 2580, 2604, 2616, 2666, 3010, 3052, 3255, 3270, 3379, 3612, 3720, 3815, 3999, 4340, 4360, 4515, 4578, 4687, 5160, 5208, 5332, 6020, 6104, 6510, 6540, 6665, 6758, 7224, 7630, 7998, 8680, 9030, 9156, 9331, 9374, 10137, 10664, 11445, 12040, 13020, 13080, 13330, 13516, 14061, 15260, 15996, 16895, 18060, 18312, 18662, 18748, 19995, 20274, 22890, 23435, 23653, 26040, 26660, 27032, 27993, 28122, 30520, 31992, 32809, 33790, 36120, 37324, 37496, 39990, 40548, 45780, 46655, 46870, 47306, 50685, 53320, 55986, 56244, 65618, 67580, 70305, 70959, 74648, 79980, 81096, 91560, 93310, 93740, 94612, 98427, 101370, 111972, 112488, 118265, 131236, 135160, 139965, 140610, 141918, 145297, 159960, 164045, 186620, 187480, 189224, 196854, 202740, 223944, 236530, 262472, 279930, 281220, 283836, 290594, 328090, 354795, 373240, 393708, 405480, 435891, 473060, 492135, 559860, 562440, 567672, 581188, 656180, 709590, 726485, 787416, 871782, 946120, 984270, 1017079, 1119720, 1162376, 1312360, 1419180, 1452970, 1743564, 1968540, 2034158, 2179455, 2838360, 2905940, 3051237, 3487128, 3937080, 4068316, 4358910, 5085395, 5811880, 6102474, 8136632, 8717820, 10170790, 12204948, 15256185, 17435640, 20341580, 24409896, 30512370, 40683160, 61024740, 122049480]

約数ペア:

[(1, 122049480), (2, 61024740), (3, 40683160), (4, 30512370), (5, 24409896), (6, 20341580), (7, 17435640), (8, 15256185), (10, 12204948), (12, 10170790), (14, 8717820), (15, 8136632), (20, 6102474), (21, 5811880), (24, 5085395), (28, 4358910), (30, 4068316), (31, 3937080), (35, 3487128), (40, 3051237), (42, 2905940), (43, 2838360), (56, 2179455), (60, 2034158), (62, 1968540), (70, 1743564), (84, 1452970), (86, 1419180), (93, 1312360), (105, 1162376), (109, 1119720), (120, 1017079), (124, 984270), (129, 946120), (140, 871782), (155, 787416), (168, 726485), (172, 709590), (186, 656180), (210, 581188), (215, 567672), (217, 562440), (218, 559860), (248, 492135), (258, 473060), (280, 435891), (301, 405480), (310, 393708), (327, 373240), (344, 354795), (372, 328090), (420, 290594), (430, 283836), (434, 281220), (436, 279930), (465, 262472), (516, 236530), (545, 223944), (602, 202740), (620, 196854), (645, 189224), (651, 187480), (654, 186620), (744, 164045), (763, 159960), (840, 145297), (860, 141918), (868, 140610), (872, 139965), (903, 135160), (930, 131236), (1032, 118265), (1085, 112488), (1090, 111972), (1204, 101370), (1240, 98427), (1290, 94612), (1302, 93740), (1308, 93310), (1333, 91560), (1505, 81096), (1526, 79980), (1635, 74648), (1720, 70959), (1736, 70305), (1806, 67580), (1860, 65618), (2170, 56244), (2180, 55986), (2289, 53320), (2408, 50685), (2580, 47306), (2604, 46870), (2616, 46655), (2666, 45780), (3010, 40548), (3052, 39990), (3255, 37496), (3270, 37324), (3379, 36120), (3612, 33790), (3720, 32809), (3815, 31992), (3999, 30520), (4340, 28122), (4360, 27993), (4515, 27032), (4578, 26660), (4687, 26040), (5160, 23653), (5208, 23435), (5332, 22890), (6020, 20274), (6104, 19995), (6510, 18748), (6540, 18662), (6665, 18312), (6758, 18060), (7224, 16895), (7630, 15996), (7998, 15260), (8680, 14061), (9030, 13516), (9156, 13330), (9331, 13080), (9374, 13020), (10137, 12040), (10664, 11445)]