469751520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{557}}^1$

素因数の和:833

約数の個数: 192

約数和(自身を含む): 1700891136

約数和(自身を除く): 1231139616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 251, 280, 336, 420, 480, 502, 557, 560, 672, 753, 840, 1004, 1114, 1120, 1255, 1506, 1671, 1680, 1757, 2008, 2228, 2510, 2785, 3012, 3342, 3360, 3514, 3765, 3899, 4016, 4456, 5020, 5271, 5570, 6024, 6684, 7028, 7530, 7798, 8032, 8355, 8785, 8912, 10040, 10542, 11140, 11697, 12048, 13368, 14056, 15060, 15596, 16710, 17570, 17824, 19495, 20080, 21084, 22280, 23394, 24096, 26355, 26736, 28112, 30120, 31192, 33420, 35140, 38990, 40160, 42168, 44560, 46788, 52710, 53472, 56224, 58485, 60240, 62384, 66840, 70280, 77980, 84336, 89120, 93576, 105420, 116970, 120480, 124768, 133680, 139807, 140560, 155960, 168672, 187152, 210840, 233940, 267360, 279614, 281120, 311920, 374304, 419421, 421680, 467880, 559228, 623840, 699035, 838842, 843360, 935760, 978649, 1118456, 1398070, 1677684, 1871520, 1957298, 2097105, 2236912, 2796140, 2935947, 3355368, 3914596, 4194210, 4473824, 4893245, 5592280, 5871894, 6710736, 7829192, 8388420, 9786490, 11184560, 11743788, 13421472, 14679735, 15658384, 16776840, 19572980, 22369120, 23487576, 29359470, 31316768, 33553680, 39145960, 46975152, 58718940, 67107360, 78291920, 93950304, 117437880, 156583840, 234875760, 469751520]

約数ペア:

[(1, 469751520), (2, 234875760), (3, 156583840), (4, 117437880), (5, 93950304), (6, 78291920), (7, 67107360), (8, 58718940), (10, 46975152), (12, 39145960), (14, 33553680), (15, 31316768), (16, 29359470), (20, 23487576), (21, 22369120), (24, 19572980), (28, 16776840), (30, 15658384), (32, 14679735), (35, 13421472), (40, 11743788), (42, 11184560), (48, 9786490), (56, 8388420), (60, 7829192), (70, 6710736), (80, 5871894), (84, 5592280), (96, 4893245), (105, 4473824), (112, 4194210), (120, 3914596), (140, 3355368), (160, 2935947), (168, 2796140), (210, 2236912), (224, 2097105), (240, 1957298), (251, 1871520), (280, 1677684), (336, 1398070), (420, 1118456), (480, 978649), (502, 935760), (557, 843360), (560, 838842), (672, 699035), (753, 623840), (840, 559228), (1004, 467880), (1114, 421680), (1120, 419421), (1255, 374304), (1506, 311920), (1671, 281120), (1680, 279614), (1757, 267360), (2008, 233940), (2228, 210840), (2510, 187152), (2785, 168672), (3012, 155960), (3342, 140560), (3360, 139807), (3514, 133680), (3765, 124768), (3899, 120480), (4016, 116970), (4456, 105420), (5020, 93576), (5271, 89120), (5570, 84336), (6024, 77980), (6684, 70280), (7028, 66840), (7530, 62384), (7798, 60240), (8032, 58485), (8355, 56224), (8785, 53472), (8912, 52710), (10040, 46788), (10542, 44560), (11140, 42168), (11697, 40160), (12048, 38990), (13368, 35140), (14056, 33420), (15060, 31192), (15596, 30120), (16710, 28112), (17570, 26736), (17824, 26355), (19495, 24096), (20080, 23394), (21084, 22280)]