125018800

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 318836736

約数和(自身を除く): 193817936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 107, 115, 127, 184, 200, 214, 230, 254, 368, 400, 428, 460, 508, 535, 575, 635, 856, 920, 1016, 1070, 1150, 1270, 1712, 1840, 2032, 2140, 2300, 2461, 2540, 2675, 2921, 3175, 4280, 4600, 4922, 5080, 5350, 5842, 6350, 8560, 9200, 9844, 10160, 10700, 11684, 12305, 12700, 13589, 14605, 19688, 21400, 23368, 24610, 25400, 27178, 29210, 39376, 42800, 46736, 49220, 50800, 54356, 58420, 61525, 67945, 73025, 98440, 108712, 116840, 123050, 135890, 146050, 196880, 217424, 233680, 246100, 271780, 292100, 312547, 339725, 492200, 543560, 584200, 625094, 679450, 984400, 1087120, 1168400, 1250188, 1358900, 1562735, 2500376, 2717800, 3125470, 5000752, 5435600, 6250940, 7813675, 12501880, 15627350, 25003760, 31254700, 62509400, 125018800]

約数ペア:

[(1, 125018800), (2, 62509400), (4, 31254700), (5, 25003760), (8, 15627350), (10, 12501880), (16, 7813675), (20, 6250940), (23, 5435600), (25, 5000752), (40, 3125470), (46, 2717800), (50, 2500376), (80, 1562735), (92, 1358900), (100, 1250188), (107, 1168400), (115, 1087120), (127, 984400), (184, 679450), (200, 625094), (214, 584200), (230, 543560), (254, 492200), (368, 339725), (400, 312547), (428, 292100), (460, 271780), (508, 246100), (535, 233680), (575, 217424), (635, 196880), (856, 146050), (920, 135890), (1016, 123050), (1070, 116840), (1150, 108712), (1270, 98440), (1712, 73025), (1840, 67945), (2032, 61525), (2140, 58420), (2300, 54356), (2461, 50800), (2540, 49220), (2675, 46736), (2921, 42800), (3175, 39376), (4280, 29210), (4600, 27178), (4922, 25400), (5080, 24610), (5350, 23368), (5842, 21400), (6350, 19688), (8560, 14605), (9200, 13589), (9844, 12700), (10160, 12305), (10700, 11684)]