22328460

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 87816960

約数和(自身を除く): 65488500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 162, 165, 179, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 324, 330, 358, 378, 385, 396, 405, 420, 462, 495, 537, 540, 567, 594, 630, 660, 693, 716, 756, 770, 810, 891, 895, 924, 945, 990, 1074, 1134, 1155, 1188, 1253, 1260, 1386, 1485, 1540, 1611, 1620, 1782, 1790, 1890, 1969, 1980, 2079, 2148, 2268, 2310, 2506, 2685, 2772, 2835, 2970, 3222, 3465, 3564, 3580, 3759, 3780, 3938, 4158, 4455, 4620, 4833, 5012, 5370, 5670, 5907, 5940, 6237, 6265, 6444, 6930, 7518, 7876, 8055, 8316, 8910, 9666, 9845, 10395, 10740, 11277, 11340, 11814, 12474, 12530, 13783, 13860, 14499, 15036, 16110, 17721, 17820, 18795, 19332, 19690, 20790, 22554, 23628, 24165, 24948, 25060, 27566, 28998, 29535, 31185, 32220, 33831, 35442, 37590, 39380, 41349, 41580, 45108, 48330, 53163, 55132, 56385, 57996, 59070, 62370, 67662, 68915, 70884, 72495, 75180, 82698, 88605, 96660, 101493, 106326, 112770, 118140, 124047, 124740, 135324, 137830, 144990, 159489, 165396, 169155, 177210, 202986, 206745, 212652, 225540, 248094, 265815, 275660, 289980, 318978, 338310, 354420, 372141, 405972, 413490, 496188, 507465, 531630, 620235, 637956, 676620, 744282, 797445, 826980, 1014930, 1063260, 1116423, 1240470, 1488564, 1594890, 1860705, 2029860, 2232846, 2480940, 3189780, 3721410, 4465692, 5582115, 7442820, 11164230, 22328460]

約数ペア:

[(1, 22328460), (2, 11164230), (3, 7442820), (4, 5582115), (5, 4465692), (6, 3721410), (7, 3189780), (9, 2480940), (10, 2232846), (11, 2029860), (12, 1860705), (14, 1594890), (15, 1488564), (18, 1240470), (20, 1116423), (21, 1063260), (22, 1014930), (27, 826980), (28, 797445), (30, 744282), (33, 676620), (35, 637956), (36, 620235), (42, 531630), (44, 507465), (45, 496188), (54, 413490), (55, 405972), (60, 372141), (63, 354420), (66, 338310), (70, 318978), (77, 289980), (81, 275660), (84, 265815), (90, 248094), (99, 225540), (105, 212652), (108, 206745), (110, 202986), (126, 177210), (132, 169155), (135, 165396), (140, 159489), (154, 144990), (162, 137830), (165, 135324), (179, 124740), (180, 124047), (189, 118140), (198, 112770), (210, 106326), (220, 101493), (231, 96660), (252, 88605), (270, 82698), (297, 75180), (308, 72495), (315, 70884), (324, 68915), (330, 67662), (358, 62370), (378, 59070), (385, 57996), (396, 56385), (405, 55132), (420, 53163), (462, 48330), (495, 45108), (537, 41580), (540, 41349), (567, 39380), (594, 37590), (630, 35442), (660, 33831), (693, 32220), (716, 31185), (756, 29535), (770, 28998), (810, 27566), (891, 25060), (895, 24948), (924, 24165), (945, 23628), (990, 22554), (1074, 20790), (1134, 19690), (1155, 19332), (1188, 18795), (1253, 17820), (1260, 17721), (1386, 16110), (1485, 15036), (1540, 14499), (1611, 13860), (1620, 13783), (1782, 12530), (1790, 12474), (1890, 11814), (1969, 11340), (1980, 11277), (2079, 10740), (2148, 10395), (2268, 9845), (2310, 9666), (2506, 8910), (2685, 8316), (2772, 8055), (2835, 7876), (2970, 7518), (3222, 6930), (3465, 6444), (3564, 6265), (3580, 6237), (3759, 5940), (3780, 5907), (3938, 5670), (4158, 5370), (4455, 5012), (4620, 4833)]