2222947440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:349

約数の個数: 480

約数和(自身を含む): 8997281280

約数和(自身を除く): 6774333840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 67, 70, 72, 80, 84, 87, 90, 105, 112, 116, 120, 126, 134, 140, 144, 145, 168, 174, 180, 201, 203, 210, 227, 232, 240, 252, 261, 268, 280, 290, 315, 335, 336, 348, 360, 402, 406, 420, 435, 454, 464, 469, 504, 522, 536, 560, 580, 603, 609, 630, 670, 681, 696, 720, 804, 812, 840, 870, 908, 938, 1005, 1008, 1015, 1044, 1072, 1135, 1160, 1206, 1218, 1260, 1305, 1340, 1362, 1392, 1407, 1589, 1608, 1624, 1680, 1740, 1816, 1827, 1876, 1943, 2010, 2030, 2043, 2088, 2270, 2320, 2345, 2412, 2436, 2520, 2610, 2680, 2724, 2814, 3015, 3045, 3178, 3216, 3248, 3405, 3480, 3632, 3654, 3752, 3886, 4020, 4060, 4086, 4176, 4221, 4540, 4690, 4767, 4824, 4872, 5040, 5220, 5360, 5448, 5628, 5829, 6030, 6090, 6356, 6583, 6810, 6960, 7035, 7308, 7504, 7772, 7945, 8040, 8120, 8172, 8442, 9080, 9135, 9380, 9534, 9648, 9715, 9744, 10215, 10440, 10896, 11256, 11658, 12060, 12180, 12712, 13166, 13601, 13620, 14070, 14301, 14616, 15209, 15544, 15890, 16080, 16240, 16344, 16884, 17487, 18160, 18270, 18760, 19068, 19430, 19749, 20430, 20880, 21105, 22512, 23316, 23835, 24120, 24360, 25424, 26332, 27202, 27240, 28140, 28602, 29145, 29232, 30418, 31088, 31780, 32688, 32915, 33768, 34974, 36540, 37520, 38136, 38860, 39498, 40803, 40860, 42210, 45627, 46081, 46632, 47670, 48240, 48720, 52664, 54404, 54480, 56280, 57204, 58290, 59247, 60836, 63560, 65830, 67536, 68005, 69948, 71505, 73080, 76045, 76272, 77720, 78996, 81606, 81720, 84420, 87435, 91254, 92162, 93264, 95340, 98745, 105328, 106463, 108808, 112560, 114408, 116580, 118494, 121672, 122409, 127120, 131660, 136010, 136881, 138243, 139896, 143010, 146160, 152090, 155440, 157992, 163212, 163440, 168840, 174870, 182508, 184324, 190680, 197490, 204015, 212926, 217616, 228135, 228816, 230405, 233160, 236988, 243344, 244818, 263320, 272020, 273762, 276486, 279792, 286020, 296235, 304180, 315984, 319389, 326424, 337680, 349740, 365016, 368648, 381360, 394980, 408030, 414729, 425852, 441061, 456270, 460810, 466320, 473976, 489636, 526640, 532315, 544040, 547524, 552972, 572040, 592470, 608360, 612045, 638778, 652848, 684405, 691215, 699480, 730032, 737296, 789960, 816060, 829458, 851704, 882122, 912540, 921620, 947952, 958167, 979272, 1064630, 1088080, 1095048, 1105944, 1144080, 1184940, 1216720, 1224090, 1277556, 1323183, 1368810, 1382430, 1398960, 1579920, 1596945, 1632120, 1658916, 1703408, 1764244, 1825080, 1843240, 1916334, 1958544, 2073645, 2129260, 2190096, 2205305, 2211888, 2369880, 2448180, 2555112, 2646366, 2737620, 2764860, 3087427, 3193890, 3264240, 3317832, 3528488, 3650160, 3686480, 3832668, 3969549, 4147290, 4258520, 4410610, 4739760, 4790835, 4896360, 5110224, 5292732, 5475240, 5529720, 6174854, 6387780, 6615915, 6635664, 7056976, 7665336, 7939098, 8294580, 8517040, 8821220, 9262281, 9581670, 9792720, 10585464, 10950480, 11059440, 12349708, 12775560, 13231830, 15330672, 15437135, 15878196, 16589160, 17642440, 18524562, 19163340, 19847745, 21170928, 24699416, 25551120, 26463660, 27786843, 30874270, 31756392, 33178320, 35284880, 37049124, 38326680, 39695490, 46311405, 49398832, 52927320, 55573686, 61748540, 63512784, 74098248, 76653360, 79390980, 92622810, 105854640, 111147372, 123497080, 138934215, 148196496, 158781960, 185245620, 222294744, 246994160, 277868430, 317563920, 370491240, 444589488, 555736860, 740982480, 1111473720, 2222947440]

約数ペア:

[(1, 2222947440), (2, 1111473720), (3, 740982480), (4, 555736860), (5, 444589488), (6, 370491240), (7, 317563920), (8, 277868430), (9, 246994160), (10, 222294744), (12, 185245620), (14, 158781960), (15, 148196496), (16, 138934215), (18, 123497080), (20, 111147372), (21, 105854640), (24, 92622810), (28, 79390980), (29, 76653360), (30, 74098248), (35, 63512784), (36, 61748540), (40, 55573686), (42, 52927320), (45, 49398832), (48, 46311405), (56, 39695490), (58, 38326680), (60, 37049124), (63, 35284880), (67, 33178320), (70, 31756392), (72, 30874270), (80, 27786843), (84, 26463660), (87, 25551120), (90, 24699416), (105, 21170928), (112, 19847745), (116, 19163340), (120, 18524562), (126, 17642440), (134, 16589160), (140, 15878196), (144, 15437135), (145, 15330672), (168, 13231830), (174, 12775560), (180, 12349708), (201, 11059440), (203, 10950480), (210, 10585464), (227, 9792720), (232, 9581670), (240, 9262281), (252, 8821220), (261, 8517040), (268, 8294580), (280, 7939098), (290, 7665336), (315, 7056976), (335, 6635664), (336, 6615915), (348, 6387780), (360, 6174854), (402, 5529720), (406, 5475240), (420, 5292732), (435, 5110224), (454, 4896360), (464, 4790835), (469, 4739760), (504, 4410610), (522, 4258520), (536, 4147290), (560, 3969549), (580, 3832668), (603, 3686480), (609, 3650160), (630, 3528488), (670, 3317832), (681, 3264240), (696, 3193890), (720, 3087427), (804, 2764860), (812, 2737620), (840, 2646366), (870, 2555112), (908, 2448180), (938, 2369880), (1005, 2211888), (1008, 2205305), (1015, 2190096), (1044, 2129260), (1072, 2073645), (1135, 1958544), (1160, 1916334), (1206, 1843240), (1218, 1825080), (1260, 1764244), (1305, 1703408), (1340, 1658916), (1362, 1632120), (1392, 1596945), (1407, 1579920), (1589, 1398960), (1608, 1382430), (1624, 1368810), (1680, 1323183), (1740, 1277556), (1816, 1224090), (1827, 1216720), (1876, 1184940), (1943, 1144080), (2010, 1105944), (2030, 1095048), (2043, 1088080), (2088, 1064630), (2270, 979272), (2320, 958167), (2345, 947952), (2412, 921620), (2436, 912540), (2520, 882122), (2610, 851704), (2680, 829458), (2724, 816060), (2814, 789960), (3015, 737296), (3045, 730032), (3178, 699480), (3216, 691215), (3248, 684405), (3405, 652848), (3480, 638778), (3632, 612045), (3654, 608360), (3752, 592470), (3886, 572040), (4020, 552972), (4060, 547524), (4086, 544040), (4176, 532315), (4221, 526640), (4540, 489636), (4690, 473976), (4767, 466320), (4824, 460810), (4872, 456270), (5040, 441061), (5220, 425852), (5360, 414729), (5448, 408030), (5628, 394980), (5829, 381360), (6030, 368648), (6090, 365016), (6356, 349740), (6583, 337680), (6810, 326424), (6960, 319389), (7035, 315984), (7308, 304180), (7504, 296235), (7772, 286020), (7945, 279792), (8040, 276486), (8120, 273762), (8172, 272020), (8442, 263320), (9080, 244818), (9135, 243344), (9380, 236988), (9534, 233160), (9648, 230405), (9715, 228816), (9744, 228135), (10215, 217616), (10440, 212926), (10896, 204015), (11256, 197490), (11658, 190680), (12060, 184324), (12180, 182508), (12712, 174870), (13166, 168840), (13601, 163440), (13620, 163212), (14070, 157992), (14301, 155440), (14616, 152090), (15209, 146160), (15544, 143010), (15890, 139896), (16080, 138243), (16240, 136881), (16344, 136010), (16884, 131660), (17487, 127120), (18160, 122409), (18270, 121672), (18760, 118494), (19068, 116580), (19430, 114408), (19749, 112560), (20430, 108808), (20880, 106463), (21105, 105328), (22512, 98745), (23316, 95340), (23835, 93264), (24120, 92162), (24360, 91254), (25424, 87435), (26332, 84420), (27202, 81720), (27240, 81606), (28140, 78996), (28602, 77720), (29145, 76272), (29232, 76045), (30418, 73080), (31088, 71505), (31780, 69948), (32688, 68005), (32915, 67536), (33768, 65830), (34974, 63560), (36540, 60836), (37520, 59247), (38136, 58290), (38860, 57204), (39498, 56280), (40803, 54480), (40860, 54404), (42210, 52664), (45627, 48720), (46081, 48240), (46632, 47670)]