21985608960

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4621}}^1$

素因数の和:4714

約数の個数: 432

約数和(自身を含む): 88427364480

約数和(自身を除く): 66441755520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 118, 120, 126, 128, 140, 144, 160, 168, 177, 180, 192, 210, 224, 236, 240, 252, 256, 280, 288, 295, 315, 320, 336, 354, 360, 384, 413, 420, 448, 472, 480, 504, 531, 560, 576, 590, 630, 640, 672, 708, 720, 768, 826, 840, 885, 896, 944, 960, 1008, 1062, 1120, 1152, 1180, 1239, 1260, 1280, 1344, 1416, 1440, 1652, 1680, 1770, 1792, 1888, 1920, 2016, 2065, 2124, 2240, 2304, 2360, 2478, 2520, 2655, 2688, 2832, 2880, 3304, 3360, 3540, 3717, 3776, 3840, 4032, 4130, 4248, 4480, 4621, 4720, 4956, 5040, 5310, 5376, 5664, 5760, 6195, 6608, 6720, 7080, 7434, 7552, 8064, 8260, 8496, 8960, 9242, 9440, 9912, 10080, 10620, 11328, 11520, 12390, 13216, 13440, 13863, 14160, 14868, 15104, 16128, 16520, 16992, 18484, 18585, 18880, 19824, 20160, 21240, 22656, 23105, 24780, 26432, 26880, 27726, 28320, 29736, 32347, 33040, 33984, 36968, 37170, 37760, 39648, 40320, 41589, 42480, 45312, 46210, 49560, 52864, 55452, 56640, 59472, 64694, 66080, 67968, 69315, 73936, 74340, 75520, 79296, 80640, 83178, 84960, 92420, 97041, 99120, 105728, 110904, 113280, 118944, 129388, 132160, 135936, 138630, 147872, 148680, 158592, 161735, 166356, 169920, 184840, 194082, 198240, 207945, 221808, 226560, 237888, 258776, 264320, 272639, 277260, 291123, 295744, 297360, 317184, 323470, 332712, 339840, 369680, 388164, 396480, 415890, 443616, 475776, 485205, 517552, 528640, 545278, 554520, 582246, 591488, 594720, 646940, 665424, 679680, 739360, 776328, 792960, 817917, 831780, 887232, 951552, 970410, 1035104, 1090556, 1109040, 1164492, 1182976, 1189440, 1293880, 1330848, 1363195, 1455615, 1478720, 1552656, 1585920, 1635834, 1663560, 1774464, 1908473, 1940820, 2070208, 2181112, 2218080, 2328984, 2378880, 2453751, 2587760, 2661696, 2726390, 2911230, 2957440, 3105312, 3271668, 3327120, 3548928, 3816946, 3881640, 4089585, 4140416, 4362224, 4436160, 4657968, 4757760, 4907502, 5175520, 5323392, 5452780, 5725419, 5822460, 5914880, 6210624, 6543336, 6654240, 7633892, 7763280, 8179170, 8280832, 8724448, 8872320, 9315936, 9542365, 9815004, 10351040, 10646784, 10905560, 11450838, 11644920, 12268755, 12421248, 13086672, 13308480, 15267784, 15526560, 16358340, 17176257, 17448896, 17744640, 18631872, 19084730, 19630008, 20702080, 21811120, 22901676, 23289840, 24537510, 24842496, 26173344, 26616960, 28627095, 30535568, 31053120, 32716680, 34352514, 34897792, 37263744, 38169460, 39260016, 41404160, 43622240, 45803352, 46579680, 49075020, 52346688, 53233920, 57254190, 61071136, 62106240, 65433360, 68705028, 69795584, 74527488, 76338920, 78520032, 85881285, 87244480, 91606704, 93159360, 98150040, 104693376, 114508380, 122142272, 124212480, 130866720, 137410056, 152677840, 157040064, 171762570, 174488960, 183213408, 186318720, 196300080, 209386752, 229016760, 244284544, 261733440, 274820112, 305355680, 314080128, 343525140, 348977920, 366426816, 372637440, 392600160, 458033520, 488569088, 523466880, 549640224, 610711360, 628160256, 687050280, 732853632, 785200320, 916067040, 1046933760, 1099280448, 1221422720, 1374100560, 1465707264, 1570400640, 1832134080, 2198560896, 2442845440, 2748201120, 3140801280, 3664268160, 4397121792, 5496402240, 7328536320, 10992804480, 21985608960]

約数ペア:

[(1, 21985608960), (2, 10992804480), (3, 7328536320), (4, 5496402240), (5, 4397121792), (6, 3664268160), (7, 3140801280), (8, 2748201120), (9, 2442845440), (10, 2198560896), (12, 1832134080), (14, 1570400640), (15, 1465707264), (16, 1374100560), (18, 1221422720), (20, 1099280448), (21, 1046933760), (24, 916067040), (28, 785200320), (30, 732853632), (32, 687050280), (35, 628160256), (36, 610711360), (40, 549640224), (42, 523466880), (45, 488569088), (48, 458033520), (56, 392600160), (59, 372637440), (60, 366426816), (63, 348977920), (64, 343525140), (70, 314080128), (72, 305355680), (80, 274820112), (84, 261733440), (90, 244284544), (96, 229016760), (105, 209386752), (112, 196300080), (118, 186318720), (120, 183213408), (126, 174488960), (128, 171762570), (140, 157040064), (144, 152677840), (160, 137410056), (168, 130866720), (177, 124212480), (180, 122142272), (192, 114508380), (210, 104693376), (224, 98150040), (236, 93159360), (240, 91606704), (252, 87244480), (256, 85881285), (280, 78520032), (288, 76338920), (295, 74527488), (315, 69795584), (320, 68705028), (336, 65433360), (354, 62106240), (360, 61071136), (384, 57254190), (413, 53233920), (420, 52346688), (448, 49075020), (472, 46579680), (480, 45803352), (504, 43622240), (531, 41404160), (560, 39260016), (576, 38169460), (590, 37263744), (630, 34897792), (640, 34352514), (672, 32716680), (708, 31053120), (720, 30535568), (768, 28627095), (826, 26616960), (840, 26173344), (885, 24842496), (896, 24537510), (944, 23289840), (960, 22901676), (1008, 21811120), (1062, 20702080), (1120, 19630008), (1152, 19084730), (1180, 18631872), (1239, 17744640), (1260, 17448896), (1280, 17176257), (1344, 16358340), (1416, 15526560), (1440, 15267784), (1652, 13308480), (1680, 13086672), (1770, 12421248), (1792, 12268755), (1888, 11644920), (1920, 11450838), (2016, 10905560), (2065, 10646784), (2124, 10351040), (2240, 9815004), (2304, 9542365), (2360, 9315936), (2478, 8872320), (2520, 8724448), (2655, 8280832), (2688, 8179170), (2832, 7763280), (2880, 7633892), (3304, 6654240), (3360, 6543336), (3540, 6210624), (3717, 5914880), (3776, 5822460), (3840, 5725419), (4032, 5452780), (4130, 5323392), (4248, 5175520), (4480, 4907502), (4621, 4757760), (4720, 4657968), (4956, 4436160), (5040, 4362224), (5310, 4140416), (5376, 4089585), (5664, 3881640), (5760, 3816946), (6195, 3548928), (6608, 3327120), (6720, 3271668), (7080, 3105312), (7434, 2957440), (7552, 2911230), (8064, 2726390), (8260, 2661696), (8496, 2587760), (8960, 2453751), (9242, 2378880), (9440, 2328984), (9912, 2218080), (10080, 2181112), (10620, 2070208), (11328, 1940820), (11520, 1908473), (12390, 1774464), (13216, 1663560), (13440, 1635834), (13863, 1585920), (14160, 1552656), (14868, 1478720), (15104, 1455615), (16128, 1363195), (16520, 1330848), (16992, 1293880), (18484, 1189440), (18585, 1182976), (18880, 1164492), (19824, 1109040), (20160, 1090556), (21240, 1035104), (22656, 970410), (23105, 951552), (24780, 887232), (26432, 831780), (26880, 817917), (27726, 792960), (28320, 776328), (29736, 739360), (32347, 679680), (33040, 665424), (33984, 646940), (36968, 594720), (37170, 591488), (37760, 582246), (39648, 554520), (40320, 545278), (41589, 528640), (42480, 517552), (45312, 485205), (46210, 475776), (49560, 443616), (52864, 415890), (55452, 396480), (56640, 388164), (59472, 369680), (64694, 339840), (66080, 332712), (67968, 323470), (69315, 317184), (73936, 297360), (74340, 295744), (75520, 291123), (79296, 277260), (80640, 272639), (83178, 264320), (84960, 258776), (92420, 237888), (97041, 226560), (99120, 221808), (105728, 207945), (110904, 198240), (113280, 194082), (118944, 184840), (129388, 169920), (132160, 166356), (135936, 161735), (138630, 158592), (147872, 148680)]