17796240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:147

約数の個数: 320

約数和(自身を含む): 77137920

約数和(自身を除く): 59341680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 107, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 189, 198, 210, 214, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 321, 330, 336, 360, 378, 385, 396, 420, 428, 432, 440, 462, 495, 504, 528, 535, 540, 560, 594, 616, 630, 642, 660, 693, 720, 749, 756, 770, 792, 840, 856, 880, 924, 945, 963, 990, 1008, 1070, 1080, 1155, 1177, 1188, 1232, 1260, 1284, 1320, 1386, 1485, 1498, 1512, 1540, 1584, 1605, 1680, 1712, 1848, 1890, 1926, 1980, 2079, 2140, 2160, 2247, 2310, 2354, 2376, 2520, 2568, 2640, 2772, 2889, 2970, 2996, 3024, 3080, 3210, 3465, 3531, 3696, 3745, 3780, 3852, 3960, 4158, 4280, 4494, 4620, 4708, 4752, 4815, 5040, 5136, 5544, 5778, 5885, 5940, 5992, 6160, 6420, 6741, 6930, 7062, 7490, 7560, 7704, 7920, 8239, 8316, 8560, 8988, 9240, 9416, 9630, 10395, 10593, 11088, 11235, 11556, 11770, 11880, 11984, 12840, 13482, 13860, 14124, 14445, 14980, 15120, 15408, 16478, 16632, 17655, 17976, 18480, 18832, 19260, 20223, 20790, 21186, 22470, 23112, 23540, 23760, 24717, 25680, 26964, 27720, 28248, 28890, 29960, 31779, 32956, 33264, 33705, 35310, 35952, 38520, 40446, 41195, 41580, 42372, 44940, 46224, 47080, 49434, 52965, 53928, 55440, 56496, 57780, 59920, 63558, 65912, 67410, 70620, 74151, 77040, 80892, 82390, 83160, 84744, 89880, 94160, 98868, 101115, 105930, 107856, 115560, 123585, 127116, 131824, 134820, 141240, 148302, 158895, 161784, 164780, 166320, 169488, 179760, 197736, 202230, 211860, 222453, 231120, 247170, 254232, 269640, 282480, 296604, 317790, 323568, 329560, 370755, 395472, 404460, 423720, 444906, 494340, 508464, 539280, 593208, 635580, 659120, 741510, 808920, 847440, 889812, 988680, 1112265, 1186416, 1271160, 1483020, 1617840, 1779624, 1977360, 2224530, 2542320, 2966040, 3559248, 4449060, 5932080, 8898120, 17796240]

約数ペア:

[(1, 17796240), (2, 8898120), (3, 5932080), (4, 4449060), (5, 3559248), (6, 2966040), (7, 2542320), (8, 2224530), (9, 1977360), (10, 1779624), (11, 1617840), (12, 1483020), (14, 1271160), (15, 1186416), (16, 1112265), (18, 988680), (20, 889812), (21, 847440), (22, 808920), (24, 741510), (27, 659120), (28, 635580), (30, 593208), (33, 539280), (35, 508464), (36, 494340), (40, 444906), (42, 423720), (44, 404460), (45, 395472), (48, 370755), (54, 329560), (55, 323568), (56, 317790), (60, 296604), (63, 282480), (66, 269640), (70, 254232), (72, 247170), (77, 231120), (80, 222453), (84, 211860), (88, 202230), (90, 197736), (99, 179760), (105, 169488), (107, 166320), (108, 164780), (110, 161784), (112, 158895), (120, 148302), (126, 141240), (132, 134820), (135, 131824), (140, 127116), (144, 123585), (154, 115560), (165, 107856), (168, 105930), (176, 101115), (180, 98868), (189, 94160), (198, 89880), (210, 84744), (214, 83160), (216, 82390), (220, 80892), (231, 77040), (240, 74151), (252, 70620), (264, 67410), (270, 65912), (280, 63558), (297, 59920), (308, 57780), (315, 56496), (321, 55440), (330, 53928), (336, 52965), (360, 49434), (378, 47080), (385, 46224), (396, 44940), (420, 42372), (428, 41580), (432, 41195), (440, 40446), (462, 38520), (495, 35952), (504, 35310), (528, 33705), (535, 33264), (540, 32956), (560, 31779), (594, 29960), (616, 28890), (630, 28248), (642, 27720), (660, 26964), (693, 25680), (720, 24717), (749, 23760), (756, 23540), (770, 23112), (792, 22470), (840, 21186), (856, 20790), (880, 20223), (924, 19260), (945, 18832), (963, 18480), (990, 17976), (1008, 17655), (1070, 16632), (1080, 16478), (1155, 15408), (1177, 15120), (1188, 14980), (1232, 14445), (1260, 14124), (1284, 13860), (1320, 13482), (1386, 12840), (1485, 11984), (1498, 11880), (1512, 11770), (1540, 11556), (1584, 11235), (1605, 11088), (1680, 10593), (1712, 10395), (1848, 9630), (1890, 9416), (1926, 9240), (1980, 8988), (2079, 8560), (2140, 8316), (2160, 8239), (2247, 7920), (2310, 7704), (2354, 7560), (2376, 7490), (2520, 7062), (2568, 6930), (2640, 6741), (2772, 6420), (2889, 6160), (2970, 5992), (2996, 5940), (3024, 5885), (3080, 5778), (3210, 5544), (3465, 5136), (3531, 5040), (3696, 4815), (3745, 4752), (3780, 4708), (3852, 4620), (3960, 4494), (4158, 4280)]