193138800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 669778560

約数和(自身を除く): 476639760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 43, 48, 50, 57, 60, 75, 76, 80, 86, 95, 100, 114, 120, 129, 150, 152, 172, 190, 197, 200, 215, 228, 240, 258, 285, 300, 304, 344, 380, 394, 400, 430, 456, 475, 516, 570, 591, 600, 645, 688, 760, 788, 817, 860, 912, 950, 985, 1032, 1075, 1140, 1182, 1200, 1290, 1425, 1520, 1576, 1634, 1720, 1900, 1970, 2064, 2150, 2280, 2364, 2451, 2580, 2850, 2955, 3152, 3225, 3268, 3440, 3743, 3800, 3940, 4085, 4300, 4560, 4728, 4902, 4925, 5160, 5700, 5910, 6450, 6536, 7486, 7600, 7880, 8170, 8471, 8600, 9456, 9804, 9850, 10320, 11229, 11400, 11820, 12255, 12900, 13072, 14775, 14972, 15760, 16340, 16942, 17200, 18715, 19608, 19700, 20425, 22458, 22800, 23640, 24510, 25413, 25800, 29550, 29944, 32680, 33884, 37430, 39216, 39400, 40850, 42355, 44916, 47280, 49020, 50826, 51600, 56145, 59100, 59888, 61275, 65360, 67768, 74860, 78800, 81700, 84710, 89832, 93575, 98040, 101652, 112290, 118200, 122550, 127065, 135536, 149720, 160949, 163400, 169420, 179664, 187150, 196080, 203304, 211775, 224580, 236400, 245100, 254130, 280725, 299440, 321898, 326800, 338840, 374300, 406608, 423550, 449160, 482847, 490200, 508260, 561450, 635325, 643796, 677680, 748600, 804745, 847100, 898320, 965694, 980400, 1016520, 1122900, 1270650, 1287592, 1497200, 1609490, 1694200, 1931388, 2033040, 2245800, 2414235, 2541300, 2575184, 3218980, 3388400, 3862776, 4023725, 4491600, 4828470, 5082600, 6437960, 7725552, 8047450, 9656940, 10165200, 12071175, 12875920, 16094900, 19313880, 24142350, 32189800, 38627760, 48284700, 64379600, 96569400, 193138800]

約数ペア:

[(1, 193138800), (2, 96569400), (3, 64379600), (4, 48284700), (5, 38627760), (6, 32189800), (8, 24142350), (10, 19313880), (12, 16094900), (15, 12875920), (16, 12071175), (19, 10165200), (20, 9656940), (24, 8047450), (25, 7725552), (30, 6437960), (38, 5082600), (40, 4828470), (43, 4491600), (48, 4023725), (50, 3862776), (57, 3388400), (60, 3218980), (75, 2575184), (76, 2541300), (80, 2414235), (86, 2245800), (95, 2033040), (100, 1931388), (114, 1694200), (120, 1609490), (129, 1497200), (150, 1287592), (152, 1270650), (172, 1122900), (190, 1016520), (197, 980400), (200, 965694), (215, 898320), (228, 847100), (240, 804745), (258, 748600), (285, 677680), (300, 643796), (304, 635325), (344, 561450), (380, 508260), (394, 490200), (400, 482847), (430, 449160), (456, 423550), (475, 406608), (516, 374300), (570, 338840), (591, 326800), (600, 321898), (645, 299440), (688, 280725), (760, 254130), (788, 245100), (817, 236400), (860, 224580), (912, 211775), (950, 203304), (985, 196080), (1032, 187150), (1075, 179664), (1140, 169420), (1182, 163400), (1200, 160949), (1290, 149720), (1425, 135536), (1520, 127065), (1576, 122550), (1634, 118200), (1720, 112290), (1900, 101652), (1970, 98040), (2064, 93575), (2150, 89832), (2280, 84710), (2364, 81700), (2451, 78800), (2580, 74860), (2850, 67768), (2955, 65360), (3152, 61275), (3225, 59888), (3268, 59100), (3440, 56145), (3743, 51600), (3800, 50826), (3940, 49020), (4085, 47280), (4300, 44916), (4560, 42355), (4728, 40850), (4902, 39400), (4925, 39216), (5160, 37430), (5700, 33884), (5910, 32680), (6450, 29944), (6536, 29550), (7486, 25800), (7600, 25413), (7880, 24510), (8170, 23640), (8471, 22800), (8600, 22458), (9456, 20425), (9804, 19700), (9850, 19608), (10320, 18715), (11229, 17200), (11400, 16942), (11820, 16340), (12255, 15760), (12900, 14972), (13072, 14775)]