190846680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 597585600

約数和(自身を除く): 406738920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 173, 174, 232, 290, 317, 346, 348, 435, 519, 580, 634, 692, 696, 865, 870, 951, 1038, 1160, 1268, 1384, 1585, 1730, 1740, 1902, 2076, 2536, 2595, 3170, 3460, 3480, 3804, 4152, 4755, 5017, 5190, 6340, 6920, 7608, 9193, 9510, 10034, 10380, 12680, 15051, 18386, 19020, 20068, 20760, 25085, 27579, 30102, 36772, 38040, 40136, 45965, 50170, 54841, 55158, 60204, 73544, 75255, 91930, 100340, 109682, 110316, 120408, 137895, 150510, 164523, 183860, 200680, 219364, 220632, 274205, 275790, 301020, 329046, 367720, 438728, 548410, 551580, 602040, 658092, 822615, 1096820, 1103160, 1316184, 1590389, 1645230, 2193640, 3180778, 3290460, 4771167, 6361556, 6580920, 7951945, 9542334, 12723112, 15903890, 19084668, 23855835, 31807780, 38169336, 47711670, 63615560, 95423340, 190846680]

約数ペア:

[(1, 190846680), (2, 95423340), (3, 63615560), (4, 47711670), (5, 38169336), (6, 31807780), (8, 23855835), (10, 19084668), (12, 15903890), (15, 12723112), (20, 9542334), (24, 7951945), (29, 6580920), (30, 6361556), (40, 4771167), (58, 3290460), (60, 3180778), (87, 2193640), (116, 1645230), (120, 1590389), (145, 1316184), (173, 1103160), (174, 1096820), (232, 822615), (290, 658092), (317, 602040), (346, 551580), (348, 548410), (435, 438728), (519, 367720), (580, 329046), (634, 301020), (692, 275790), (696, 274205), (865, 220632), (870, 219364), (951, 200680), (1038, 183860), (1160, 164523), (1268, 150510), (1384, 137895), (1585, 120408), (1730, 110316), (1740, 109682), (1902, 100340), (2076, 91930), (2536, 75255), (2595, 73544), (3170, 60204), (3460, 55158), (3480, 54841), (3804, 50170), (4152, 45965), (4755, 40136), (5017, 38040), (5190, 36772), (6340, 30102), (6920, 27579), (7608, 25085), (9193, 20760), (9510, 20068), (10034, 19020), (10380, 18386), (12680, 15051)]