215682007680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{269387}}^1$

素因数の和:269551

約数の個数: 192

約数和(自身を含む): 750137824800

約数和(自身を除く): 534455817120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 139, 144, 160, 180, 192, 240, 278, 288, 320, 360, 384, 417, 480, 556, 576, 640, 695, 720, 834, 960, 1112, 1152, 1251, 1390, 1440, 1668, 1920, 2085, 2224, 2502, 2780, 2880, 3336, 4170, 4448, 5004, 5560, 5760, 6255, 6672, 8340, 8896, 10008, 11120, 12510, 13344, 16680, 17792, 20016, 22240, 25020, 26688, 33360, 40032, 44480, 50040, 53376, 66720, 80064, 88960, 100080, 133440, 160128, 200160, 266880, 269387, 400320, 538774, 800640, 808161, 1077548, 1346935, 1616322, 2155096, 2424483, 2693870, 3232644, 4040805, 4310192, 4848966, 5387740, 6465288, 8081610, 8620384, 9697932, 10775480, 12122415, 12930576, 16163220, 17240768, 19395864, 21550960, 24244830, 25861152, 32326440, 34481536, 37444793, 38791728, 43101920, 48489660, 51722304, 64652880, 74889586, 77583456, 86203840, 96979320, 103444608, 112334379, 129305760, 149779172, 155166912, 172407680, 187223965, 193958640, 224668758, 258611520, 299558344, 310333824, 337003137, 374447930, 387917280, 449337516, 517223040, 561671895, 599116688, 674006274, 748895860, 775834560, 898675032, 1123343790, 1198233376, 1348012548, 1497791720, 1551669120, 1685015685, 1797350064, 2246687580, 2396466752, 2696025096, 2995583440, 3370031370, 3594700128, 4493375160, 4792933504, 5392050192, 5991166880, 6740062740, 7189400256, 8986750320, 10784100384, 11982333760, 13480125480, 14378800512, 17973500640, 21568200768, 23964667520, 26960250960, 35947001280, 43136401536, 53920501920, 71894002560, 107841003840, 215682007680]

約数ペア:

[(1, 215682007680), (2, 107841003840), (3, 71894002560), (4, 53920501920), (5, 43136401536), (6, 35947001280), (8, 26960250960), (9, 23964667520), (10, 21568200768), (12, 17973500640), (15, 14378800512), (16, 13480125480), (18, 11982333760), (20, 10784100384), (24, 8986750320), (30, 7189400256), (32, 6740062740), (36, 5991166880), (40, 5392050192), (45, 4792933504), (48, 4493375160), (60, 3594700128), (64, 3370031370), (72, 2995583440), (80, 2696025096), (90, 2396466752), (96, 2246687580), (120, 1797350064), (128, 1685015685), (139, 1551669120), (144, 1497791720), (160, 1348012548), (180, 1198233376), (192, 1123343790), (240, 898675032), (278, 775834560), (288, 748895860), (320, 674006274), (360, 599116688), (384, 561671895), (417, 517223040), (480, 449337516), (556, 387917280), (576, 374447930), (640, 337003137), (695, 310333824), (720, 299558344), (834, 258611520), (960, 224668758), (1112, 193958640), (1152, 187223965), (1251, 172407680), (1390, 155166912), (1440, 149779172), (1668, 129305760), (1920, 112334379), (2085, 103444608), (2224, 96979320), (2502, 86203840), (2780, 77583456), (2880, 74889586), (3336, 64652880), (4170, 51722304), (4448, 48489660), (5004, 43101920), (5560, 38791728), (5760, 37444793), (6255, 34481536), (6672, 32326440), (8340, 25861152), (8896, 24244830), (10008, 21550960), (11120, 19395864), (12510, 17240768), (13344, 16163220), (16680, 12930576), (17792, 12122415), (20016, 10775480), (22240, 9697932), (25020, 8620384), (26688, 8081610), (33360, 6465288), (40032, 5387740), (44480, 4848966), (50040, 4310192), (53376, 4040805), (66720, 3232644), (80064, 2693870), (88960, 2424483), (100080, 2155096), (133440, 1616322), (160128, 1346935), (200160, 1077548), (266880, 808161), (269387, 800640), (400320, 538774)]