56558700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:257

約数の個数: 216

約数和(自身を含む): 201080880

約数和(自身を除く): 144522180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 29, 30, 33, 36, 44, 45, 50, 55, 58, 60, 66, 75, 87, 90, 99, 100, 110, 116, 132, 145, 150, 165, 174, 180, 197, 198, 220, 225, 261, 275, 290, 300, 319, 330, 348, 394, 396, 435, 450, 495, 522, 550, 580, 591, 638, 660, 725, 788, 825, 870, 900, 957, 985, 990, 1044, 1100, 1182, 1276, 1305, 1450, 1595, 1650, 1740, 1773, 1914, 1970, 1980, 2167, 2175, 2364, 2475, 2610, 2871, 2900, 2955, 3190, 3300, 3546, 3828, 3940, 4334, 4350, 4785, 4925, 4950, 5220, 5713, 5742, 5910, 6380, 6501, 6525, 7092, 7975, 8668, 8700, 8865, 9570, 9850, 9900, 10835, 11426, 11484, 11820, 13002, 13050, 14355, 14775, 15950, 17139, 17730, 19140, 19503, 19700, 21670, 22852, 23925, 26004, 26100, 28565, 28710, 29550, 31900, 32505, 34278, 35460, 39006, 43340, 44325, 47850, 51417, 54175, 57130, 57420, 59100, 62843, 65010, 68556, 71775, 78012, 85695, 88650, 95700, 97515, 102834, 108350, 114260, 125686, 130020, 142825, 143550, 162525, 171390, 177300, 188529, 195030, 205668, 216700, 251372, 257085, 285650, 287100, 314215, 325050, 342780, 377058, 390060, 428475, 487575, 514170, 565587, 571300, 628430, 650100, 754116, 856950, 942645, 975150, 1028340, 1131174, 1256860, 1285425, 1571075, 1713900, 1885290, 1950300, 2262348, 2570850, 2827935, 3142150, 3770580, 4713225, 5141700, 5655870, 6284300, 9426450, 11311740, 14139675, 18852900, 28279350, 56558700]

約数ペア:

[(1, 56558700), (2, 28279350), (3, 18852900), (4, 14139675), (5, 11311740), (6, 9426450), (9, 6284300), (10, 5655870), (11, 5141700), (12, 4713225), (15, 3770580), (18, 3142150), (20, 2827935), (22, 2570850), (25, 2262348), (29, 1950300), (30, 1885290), (33, 1713900), (36, 1571075), (44, 1285425), (45, 1256860), (50, 1131174), (55, 1028340), (58, 975150), (60, 942645), (66, 856950), (75, 754116), (87, 650100), (90, 628430), (99, 571300), (100, 565587), (110, 514170), (116, 487575), (132, 428475), (145, 390060), (150, 377058), (165, 342780), (174, 325050), (180, 314215), (197, 287100), (198, 285650), (220, 257085), (225, 251372), (261, 216700), (275, 205668), (290, 195030), (300, 188529), (319, 177300), (330, 171390), (348, 162525), (394, 143550), (396, 142825), (435, 130020), (450, 125686), (495, 114260), (522, 108350), (550, 102834), (580, 97515), (591, 95700), (638, 88650), (660, 85695), (725, 78012), (788, 71775), (825, 68556), (870, 65010), (900, 62843), (957, 59100), (985, 57420), (990, 57130), (1044, 54175), (1100, 51417), (1182, 47850), (1276, 44325), (1305, 43340), (1450, 39006), (1595, 35460), (1650, 34278), (1740, 32505), (1773, 31900), (1914, 29550), (1970, 28710), (1980, 28565), (2167, 26100), (2175, 26004), (2364, 23925), (2475, 22852), (2610, 21670), (2871, 19700), (2900, 19503), (2955, 19140), (3190, 17730), (3300, 17139), (3546, 15950), (3828, 14775), (3940, 14355), (4334, 13050), (4350, 13002), (4785, 11820), (4925, 11484), (4950, 11426), (5220, 10835), (5713, 9900), (5742, 9850), (5910, 9570), (6380, 8865), (6501, 8700), (6525, 8668), (7092, 7975)]