2252791440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1747}}^1$

素因数の和:1971

約数の個数: 200

約数和(自身を含む): 7868097600

約数和(自身を除く): 5615306160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 199, 216, 240, 270, 324, 360, 398, 405, 432, 540, 597, 648, 720, 796, 810, 995, 1080, 1194, 1296, 1592, 1620, 1747, 1791, 1990, 2160, 2388, 2985, 3184, 3240, 3494, 3582, 3980, 4776, 5241, 5373, 5970, 6480, 6988, 7164, 7960, 8735, 8955, 9552, 10482, 10746, 11940, 13976, 14328, 15723, 15920, 16119, 17470, 17910, 20964, 21492, 23880, 26205, 26865, 27952, 28656, 31446, 32238, 34940, 35820, 41928, 42984, 47169, 47760, 52410, 53730, 62892, 64476, 69880, 71640, 78615, 80595, 83856, 85968, 94338, 104820, 107460, 125784, 128952, 139760, 141507, 143280, 157230, 161190, 188676, 209640, 214920, 235845, 251568, 257904, 283014, 314460, 322380, 347653, 377352, 419280, 429840, 471690, 566028, 628920, 644760, 695306, 707535, 754704, 943380, 1042959, 1132056, 1257840, 1289520, 1390612, 1415070, 1738265, 1886760, 2085918, 2264112, 2781224, 2830140, 3128877, 3476530, 3773520, 4171836, 5214795, 5562448, 5660280, 6257754, 6953060, 8343672, 9386631, 10429590, 11320560, 12515508, 13906120, 15644385, 16687344, 18773262, 20859180, 25031016, 27812240, 28159893, 31288770, 37546524, 41718360, 46933155, 50062032, 56319786, 62577540, 75093048, 83436720, 93866310, 112639572, 125155080, 140799465, 150186096, 187732620, 225279144, 250310160, 281598930, 375465240, 450558288, 563197860, 750930480, 1126395720, 2252791440]

約数ペア:

[(1, 2252791440), (2, 1126395720), (3, 750930480), (4, 563197860), (5, 450558288), (6, 375465240), (8, 281598930), (9, 250310160), (10, 225279144), (12, 187732620), (15, 150186096), (16, 140799465), (18, 125155080), (20, 112639572), (24, 93866310), (27, 83436720), (30, 75093048), (36, 62577540), (40, 56319786), (45, 50062032), (48, 46933155), (54, 41718360), (60, 37546524), (72, 31288770), (80, 28159893), (81, 27812240), (90, 25031016), (108, 20859180), (120, 18773262), (135, 16687344), (144, 15644385), (162, 13906120), (180, 12515508), (199, 11320560), (216, 10429590), (240, 9386631), (270, 8343672), (324, 6953060), (360, 6257754), (398, 5660280), (405, 5562448), (432, 5214795), (540, 4171836), (597, 3773520), (648, 3476530), (720, 3128877), (796, 2830140), (810, 2781224), (995, 2264112), (1080, 2085918), (1194, 1886760), (1296, 1738265), (1592, 1415070), (1620, 1390612), (1747, 1289520), (1791, 1257840), (1990, 1132056), (2160, 1042959), (2388, 943380), (2985, 754704), (3184, 707535), (3240, 695306), (3494, 644760), (3582, 628920), (3980, 566028), (4776, 471690), (5241, 429840), (5373, 419280), (5970, 377352), (6480, 347653), (6988, 322380), (7164, 314460), (7960, 283014), (8735, 257904), (8955, 251568), (9552, 235845), (10482, 214920), (10746, 209640), (11940, 188676), (13976, 161190), (14328, 157230), (15723, 143280), (15920, 141507), (16119, 139760), (17470, 128952), (17910, 125784), (20964, 107460), (21492, 104820), (23880, 94338), (26205, 85968), (26865, 83856), (27952, 80595), (28656, 78615), (31446, 71640), (32238, 69880), (34940, 64476), (35820, 62892), (41928, 53730), (42984, 52410), (47169, 47760)]