23035320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1$

素因数の和:315

約数の個数: 256

約数和(自身を含む): 96076800

約数和(自身を除く): 73041480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 277, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 554, 594, 616, 630, 660, 693, 756, 770, 792, 831, 840, 924, 945, 990, 1080, 1108, 1155, 1188, 1260, 1320, 1385, 1386, 1485, 1512, 1540, 1662, 1848, 1890, 1939, 1980, 2079, 2216, 2310, 2376, 2493, 2520, 2770, 2772, 2970, 3047, 3080, 3324, 3465, 3780, 3878, 3960, 4155, 4158, 4620, 4986, 5540, 5544, 5817, 5940, 6094, 6648, 6930, 7479, 7560, 7756, 8310, 8316, 9141, 9240, 9695, 9972, 10395, 11080, 11634, 11880, 12188, 12465, 13860, 14958, 15235, 15512, 16620, 16632, 17451, 18282, 19390, 19944, 20790, 21329, 23268, 24376, 24930, 27423, 27720, 29085, 29916, 30470, 33240, 34902, 36564, 37395, 38780, 41580, 42658, 45705, 46536, 49860, 52353, 54846, 58170, 59832, 60940, 63987, 69804, 73128, 74790, 77560, 82269, 83160, 85316, 87255, 91410, 99720, 104706, 106645, 109692, 116340, 121880, 127974, 137115, 139608, 149580, 164538, 170632, 174510, 182820, 191961, 209412, 213290, 219384, 232680, 255948, 261765, 274230, 299160, 319935, 329076, 349020, 365640, 383922, 411345, 418824, 426580, 511896, 523530, 548460, 575883, 639870, 658152, 698040, 767844, 822690, 853160, 959805, 1047060, 1096920, 1151766, 1279740, 1535688, 1645380, 1919610, 2094120, 2303532, 2559480, 2879415, 3290760, 3839220, 4607064, 5758830, 7678440, 11517660, 23035320]

約数ペア:

[(1, 23035320), (2, 11517660), (3, 7678440), (4, 5758830), (5, 4607064), (6, 3839220), (7, 3290760), (8, 2879415), (9, 2559480), (10, 2303532), (11, 2094120), (12, 1919610), (14, 1645380), (15, 1535688), (18, 1279740), (20, 1151766), (21, 1096920), (22, 1047060), (24, 959805), (27, 853160), (28, 822690), (30, 767844), (33, 698040), (35, 658152), (36, 639870), (40, 575883), (42, 548460), (44, 523530), (45, 511896), (54, 426580), (55, 418824), (56, 411345), (60, 383922), (63, 365640), (66, 349020), (70, 329076), (72, 319935), (77, 299160), (84, 274230), (88, 261765), (90, 255948), (99, 232680), (105, 219384), (108, 213290), (110, 209412), (120, 191961), (126, 182820), (132, 174510), (135, 170632), (140, 164538), (154, 149580), (165, 139608), (168, 137115), (180, 127974), (189, 121880), (198, 116340), (210, 109692), (216, 106645), (220, 104706), (231, 99720), (252, 91410), (264, 87255), (270, 85316), (277, 83160), (280, 82269), (297, 77560), (308, 74790), (315, 73128), (330, 69804), (360, 63987), (378, 60940), (385, 59832), (396, 58170), (420, 54846), (440, 52353), (462, 49860), (495, 46536), (504, 45705), (540, 42658), (554, 41580), (594, 38780), (616, 37395), (630, 36564), (660, 34902), (693, 33240), (756, 30470), (770, 29916), (792, 29085), (831, 27720), (840, 27423), (924, 24930), (945, 24376), (990, 23268), (1080, 21329), (1108, 20790), (1155, 19944), (1188, 19390), (1260, 18282), (1320, 17451), (1385, 16632), (1386, 16620), (1485, 15512), (1512, 15235), (1540, 14958), (1662, 13860), (1848, 12465), (1890, 12188), (1939, 11880), (1980, 11634), (2079, 11080), (2216, 10395), (2310, 9972), (2376, 9695), (2493, 9240), (2520, 9141), (2770, 8316), (2772, 8310), (2970, 7756), (3047, 7560), (3080, 7479), (3324, 6930), (3465, 6648), (3780, 6094), (3878, 5940), (3960, 5817), (4155, 5544), (4158, 5540), (4620, 4986)]