8300701920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{2539}}^1$

素因数の和:2710

約数の個数: 288

約数和(自身を含む): 30647030400

約数和(自身を除く): 22346328480

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, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 139, 140, 147, 160, 168, 196, 210, 224, 240, 245, 278, 280, 294, 336, 392, 417, 420, 480, 490, 556, 560, 588, 672, 695, 735, 784, 834, 840, 973, 980, 1112, 1120, 1176, 1390, 1470, 1568, 1668, 1680, 1946, 1960, 2085, 2224, 2352, 2539, 2780, 2919, 2940, 3336, 3360, 3892, 3920, 4170, 4448, 4704, 4865, 5078, 5560, 5838, 5880, 6672, 6811, 7617, 7784, 7840, 8340, 9730, 10156, 11120, 11676, 11760, 12695, 13344, 13622, 14595, 15234, 15568, 16680, 17773, 19460, 20312, 20433, 22240, 23352, 23520, 25390, 27244, 29190, 30468, 31136, 33360, 34055, 35546, 38085, 38920, 40624, 40866, 46704, 50780, 53319, 54488, 58380, 60936, 66720, 68110, 71092, 76170, 77840, 81248, 81732, 88865, 93408, 101560, 102165, 106638, 108976, 116760, 121872, 124411, 136220, 142184, 152340, 155680, 163464, 177730, 203120, 204330, 213276, 217952, 233520, 243744, 248822, 266595, 272440, 284368, 304680, 326928, 352921, 355460, 373233, 406240, 408660, 426552, 467040, 497644, 533190, 544880, 568736, 609360, 622055, 653856, 705842, 710920, 746466, 817320, 853104, 995288, 1058763, 1066380, 1089760, 1218720, 1244110, 1411684, 1421840, 1492932, 1634640, 1706208, 1764605, 1866165, 1990576, 2117526, 2132760, 2470447, 2488220, 2823368, 2843680, 2985864, 3269280, 3529210, 3732330, 3981152, 4235052, 4265520, 4940894, 4976440, 5293815, 5646736, 5971728, 7058420, 7411341, 7464660, 8470104, 8531040, 9881788, 9952880, 10587630, 11293472, 11943456, 12352235, 14116840, 14822682, 14929320, 16940208, 17293129, 19763576, 19905760, 21175260, 24704470, 28233680, 29645364, 29858640, 33880416, 34586258, 37056705, 39527152, 42350520, 49408940, 51879387, 56467360, 59290728, 59717280, 69172516, 74113410, 79054304, 84701040, 86465645, 98817880, 103758774, 118581456, 138345032, 148226820, 169402080, 172931290, 197635760, 207517548, 237162912, 259396935, 276690064, 296453640, 345862580, 395271520, 415035096, 518793870, 553380128, 592907280, 691725160, 830070192, 1037587740, 1185814560, 1383450320, 1660140384, 2075175480, 2766900640, 4150350960, 8300701920]

約数ペア:

[(1, 8300701920), (2, 4150350960), (3, 2766900640), (4, 2075175480), (5, 1660140384), (6, 1383450320), (7, 1185814560), (8, 1037587740), (10, 830070192), (12, 691725160), (14, 592907280), (15, 553380128), (16, 518793870), (20, 415035096), (21, 395271520), (24, 345862580), (28, 296453640), (30, 276690064), (32, 259396935), (35, 237162912), (40, 207517548), (42, 197635760), (48, 172931290), (49, 169402080), (56, 148226820), (60, 138345032), (70, 118581456), (80, 103758774), (84, 98817880), (96, 86465645), (98, 84701040), (105, 79054304), (112, 74113410), (120, 69172516), (139, 59717280), (140, 59290728), (147, 56467360), (160, 51879387), (168, 49408940), (196, 42350520), (210, 39527152), (224, 37056705), (240, 34586258), (245, 33880416), (278, 29858640), (280, 29645364), (294, 28233680), (336, 24704470), (392, 21175260), (417, 19905760), (420, 19763576), (480, 17293129), (490, 16940208), (556, 14929320), (560, 14822682), (588, 14116840), (672, 12352235), (695, 11943456), (735, 11293472), (784, 10587630), (834, 9952880), (840, 9881788), (973, 8531040), (980, 8470104), (1112, 7464660), (1120, 7411341), (1176, 7058420), (1390, 5971728), (1470, 5646736), (1568, 5293815), (1668, 4976440), (1680, 4940894), (1946, 4265520), (1960, 4235052), (2085, 3981152), (2224, 3732330), (2352, 3529210), (2539, 3269280), (2780, 2985864), (2919, 2843680), (2940, 2823368), (3336, 2488220), (3360, 2470447), (3892, 2132760), (3920, 2117526), (4170, 1990576), (4448, 1866165), (4704, 1764605), (4865, 1706208), (5078, 1634640), (5560, 1492932), (5838, 1421840), (5880, 1411684), (6672, 1244110), (6811, 1218720), (7617, 1089760), (7784, 1066380), (7840, 1058763), (8340, 995288), (9730, 853104), (10156, 817320), (11120, 746466), (11676, 710920), (11760, 705842), (12695, 653856), (13344, 622055), (13622, 609360), (14595, 568736), (15234, 544880), (15568, 533190), (16680, 497644), (17773, 467040), (19460, 426552), (20312, 408660), (20433, 406240), (22240, 373233), (23352, 355460), (23520, 352921), (25390, 326928), (27244, 304680), (29190, 284368), (30468, 272440), (31136, 266595), (33360, 248822), (34055, 243744), (35546, 233520), (38085, 217952), (38920, 213276), (40624, 204330), (40866, 203120), (46704, 177730), (50780, 163464), (53319, 155680), (54488, 152340), (58380, 142184), (60936, 136220), (66720, 124411), (68110, 121872), (71092, 116760), (76170, 108976), (77840, 106638), (81248, 102165), (81732, 101560), (88865, 93408)]