3626709720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{1801}}^1$

素因数の和:2085

約数の個数: 128

約数和(自身を含む): 11061973440

約数和(自身を除く): 7435263720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 173, 194, 291, 346, 388, 485, 519, 582, 692, 776, 865, 970, 1038, 1164, 1384, 1455, 1730, 1801, 1940, 2076, 2328, 2595, 2910, 3460, 3602, 3880, 4152, 5190, 5403, 5820, 6920, 7204, 9005, 10380, 10806, 11640, 14408, 16781, 18010, 20760, 21612, 27015, 33562, 36020, 43224, 50343, 54030, 67124, 72040, 83905, 100686, 108060, 134248, 167810, 174697, 201372, 216120, 251715, 311573, 335620, 349394, 402744, 503430, 524091, 623146, 671240, 698788, 873485, 934719, 1006860, 1048182, 1246292, 1397576, 1557865, 1746970, 1869438, 2013720, 2096364, 2492584, 2620455, 3115730, 3493940, 3738876, 4192728, 4673595, 5240910, 6231460, 6987880, 7477752, 9347190, 10481820, 12462920, 18694380, 20963640, 30222581, 37388760, 60445162, 90667743, 120890324, 151112905, 181335486, 241780648, 302225810, 362670972, 453338715, 604451620, 725341944, 906677430, 1208903240, 1813354860, 3626709720]

約数ペア:

[(1, 3626709720), (2, 1813354860), (3, 1208903240), (4, 906677430), (5, 725341944), (6, 604451620), (8, 453338715), (10, 362670972), (12, 302225810), (15, 241780648), (20, 181335486), (24, 151112905), (30, 120890324), (40, 90667743), (60, 60445162), (97, 37388760), (120, 30222581), (173, 20963640), (194, 18694380), (291, 12462920), (346, 10481820), (388, 9347190), (485, 7477752), (519, 6987880), (582, 6231460), (692, 5240910), (776, 4673595), (865, 4192728), (970, 3738876), (1038, 3493940), (1164, 3115730), (1384, 2620455), (1455, 2492584), (1730, 2096364), (1801, 2013720), (1940, 1869438), (2076, 1746970), (2328, 1557865), (2595, 1397576), (2910, 1246292), (3460, 1048182), (3602, 1006860), (3880, 934719), (4152, 873485), (5190, 698788), (5403, 671240), (5820, 623146), (6920, 524091), (7204, 503430), (9005, 402744), (10380, 349394), (10806, 335620), (11640, 311573), (14408, 251715), (16781, 216120), (18010, 201372), (20760, 174697), (21612, 167810), (27015, 134248), (33562, 108060), (36020, 100686), (43224, 83905), (50343, 72040), (54030, 67124)]