2149322560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4591}}^1$

素因数の和:4645

約数の個数: 224

約数和(自身を含む): 6718279680

約数和(自身を除く): 4568957120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 64, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 304, 308, 320, 352, 380, 385, 418, 440, 448, 532, 560, 608, 616, 665, 704, 760, 770, 836, 880, 1045, 1064, 1120, 1216, 1232, 1330, 1463, 1520, 1540, 1672, 1760, 2090, 2128, 2240, 2464, 2660, 2926, 3040, 3080, 3344, 3520, 4180, 4256, 4591, 4928, 5320, 5852, 6080, 6160, 6688, 7315, 8360, 8512, 9182, 10640, 11704, 12320, 13376, 14630, 16720, 18364, 21280, 22955, 23408, 24640, 29260, 32137, 33440, 36728, 42560, 45910, 46816, 50501, 58520, 64274, 66880, 73456, 87229, 91820, 93632, 101002, 117040, 128548, 146912, 160685, 174458, 183640, 202004, 234080, 252505, 257096, 293824, 321370, 348916, 353507, 367280, 404008, 436145, 468160, 505010, 514192, 610603, 642740, 697832, 707014, 734560, 808016, 872290, 959519, 1010020, 1028384, 1221206, 1285480, 1395664, 1414028, 1469120, 1616032, 1744580, 1767535, 1919038, 2020040, 2056768, 2442412, 2570960, 2791328, 2828056, 3053015, 3232064, 3489160, 3535070, 3838076, 4040080, 4797595, 4884824, 5141920, 5582656, 5656112, 6106030, 6716633, 6978320, 7070140, 7676152, 8080160, 9595190, 9769648, 10283840, 11312224, 12212060, 13433266, 13956640, 14140280, 15352304, 16160320, 19190380, 19539296, 22624448, 24424120, 26866532, 27913280, 28280560, 30704608, 33583165, 38380760, 39078592, 48848240, 53733064, 56561120, 61409216, 67166330, 76761520, 97696480, 107466128, 113122240, 134332660, 153523040, 195392960, 214932256, 268665320, 307046080, 429864512, 537330640, 1074661280, 2149322560]

約数ペア:

[(1, 2149322560), (2, 1074661280), (4, 537330640), (5, 429864512), (7, 307046080), (8, 268665320), (10, 214932256), (11, 195392960), (14, 153523040), (16, 134332660), (19, 113122240), (20, 107466128), (22, 97696480), (28, 76761520), (32, 67166330), (35, 61409216), (38, 56561120), (40, 53733064), (44, 48848240), (55, 39078592), (56, 38380760), (64, 33583165), (70, 30704608), (76, 28280560), (77, 27913280), (80, 26866532), (88, 24424120), (95, 22624448), (110, 19539296), (112, 19190380), (133, 16160320), (140, 15352304), (152, 14140280), (154, 13956640), (160, 13433266), (176, 12212060), (190, 11312224), (209, 10283840), (220, 9769648), (224, 9595190), (266, 8080160), (280, 7676152), (304, 7070140), (308, 6978320), (320, 6716633), (352, 6106030), (380, 5656112), (385, 5582656), (418, 5141920), (440, 4884824), (448, 4797595), (532, 4040080), (560, 3838076), (608, 3535070), (616, 3489160), (665, 3232064), (704, 3053015), (760, 2828056), (770, 2791328), (836, 2570960), (880, 2442412), (1045, 2056768), (1064, 2020040), (1120, 1919038), (1216, 1767535), (1232, 1744580), (1330, 1616032), (1463, 1469120), (1520, 1414028), (1540, 1395664), (1672, 1285480), (1760, 1221206), (2090, 1028384), (2128, 1010020), (2240, 959519), (2464, 872290), (2660, 808016), (2926, 734560), (3040, 707014), (3080, 697832), (3344, 642740), (3520, 610603), (4180, 514192), (4256, 505010), (4591, 468160), (4928, 436145), (5320, 404008), (5852, 367280), (6080, 353507), (6160, 348916), (6688, 321370), (7315, 293824), (8360, 257096), (8512, 252505), (9182, 234080), (10640, 202004), (11704, 183640), (12320, 174458), (13376, 160685), (14630, 146912), (16720, 128548), (18364, 117040), (21280, 101002), (22955, 93632), (23408, 91820), (24640, 87229), (29260, 73456), (32137, 66880), (33440, 64274), (36728, 58520), (42560, 50501), (45910, 46816)]