385931100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:436

約数の個数: 144

約数和(自身を含む): 1155926016

約数和(自身を除く): 769994916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 101, 141, 150, 188, 202, 235, 271, 282, 300, 303, 404, 470, 505, 542, 564, 606, 705, 813, 940, 1010, 1084, 1175, 1212, 1355, 1410, 1515, 1626, 2020, 2350, 2525, 2710, 2820, 3030, 3252, 3525, 4065, 4700, 4747, 5050, 5420, 6060, 6775, 7050, 7575, 8130, 9494, 10100, 12737, 13550, 14100, 14241, 15150, 16260, 18988, 20325, 23735, 25474, 27100, 27371, 28482, 30300, 38211, 40650, 47470, 50948, 54742, 56964, 63685, 71205, 76422, 81300, 82113, 94940, 109484, 118675, 127370, 136855, 142410, 152844, 164226, 191055, 237350, 254740, 273710, 284820, 318425, 328452, 356025, 382110, 410565, 474700, 547420, 636850, 684275, 712050, 764220, 821130, 955275, 1273700, 1286437, 1368550, 1424100, 1642260, 1910550, 2052825, 2572874, 2737100, 3821100, 3859311, 4105650, 5145748, 6432185, 7718622, 8211300, 12864370, 15437244, 19296555, 25728740, 32160925, 38593110, 64321850, 77186220, 96482775, 128643700, 192965550, 385931100]

約数ペア:

[(1, 385931100), (2, 192965550), (3, 128643700), (4, 96482775), (5, 77186220), (6, 64321850), (10, 38593110), (12, 32160925), (15, 25728740), (20, 19296555), (25, 15437244), (30, 12864370), (47, 8211300), (50, 7718622), (60, 6432185), (75, 5145748), (94, 4105650), (100, 3859311), (101, 3821100), (141, 2737100), (150, 2572874), (188, 2052825), (202, 1910550), (235, 1642260), (271, 1424100), (282, 1368550), (300, 1286437), (303, 1273700), (404, 955275), (470, 821130), (505, 764220), (542, 712050), (564, 684275), (606, 636850), (705, 547420), (813, 474700), (940, 410565), (1010, 382110), (1084, 356025), (1175, 328452), (1212, 318425), (1355, 284820), (1410, 273710), (1515, 254740), (1626, 237350), (2020, 191055), (2350, 164226), (2525, 152844), (2710, 142410), (2820, 136855), (3030, 127370), (3252, 118675), (3525, 109484), (4065, 94940), (4700, 82113), (4747, 81300), (5050, 76422), (5420, 71205), (6060, 63685), (6775, 56964), (7050, 54742), (7575, 50948), (8130, 47470), (9494, 40650), (10100, 38211), (12737, 30300), (13550, 28482), (14100, 27371), (14241, 27100), (15150, 25474), (16260, 23735), (18988, 20325)]