190690360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 542959200

約数和(自身を除く): 352268840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 59, 68, 70, 85, 97, 98, 118, 119, 136, 140, 170, 194, 196, 236, 238, 245, 280, 295, 340, 388, 392, 413, 472, 476, 485, 490, 590, 595, 679, 680, 776, 826, 833, 952, 970, 980, 1003, 1180, 1190, 1358, 1649, 1652, 1666, 1940, 1960, 2006, 2065, 2360, 2380, 2716, 2891, 3298, 3304, 3332, 3395, 3880, 4012, 4130, 4165, 4753, 4760, 5015, 5432, 5723, 5782, 6596, 6664, 6790, 7021, 8024, 8245, 8260, 8330, 9506, 10030, 11446, 11543, 11564, 13192, 13580, 14042, 14455, 16490, 16520, 16660, 19012, 20060, 22892, 23086, 23128, 23765, 27160, 28084, 28615, 28910, 32980, 33320, 35105, 38024, 40061, 40120, 45784, 46172, 47530, 49147, 56168, 57230, 57715, 57820, 65960, 70210, 80122, 80801, 92344, 95060, 97291, 98294, 114460, 115430, 115640, 140420, 160244, 161602, 190120, 194582, 196588, 200305, 228920, 230860, 245735, 280427, 280840, 320488, 323204, 389164, 393176, 400610, 404005, 461720, 486455, 491470, 560854, 646408, 681037, 778328, 801220, 808010, 972910, 982940, 1121708, 1362074, 1402135, 1602440, 1616020, 1945820, 1965880, 2243416, 2724148, 2804270, 3232040, 3405185, 3891640, 4767259, 5448296, 5608540, 6810370, 9534518, 11217080, 13620740, 19069036, 23836295, 27241480, 38138072, 47672590, 95345180, 190690360]

約数ペア:

[(1, 190690360), (2, 95345180), (4, 47672590), (5, 38138072), (7, 27241480), (8, 23836295), (10, 19069036), (14, 13620740), (17, 11217080), (20, 9534518), (28, 6810370), (34, 5608540), (35, 5448296), (40, 4767259), (49, 3891640), (56, 3405185), (59, 3232040), (68, 2804270), (70, 2724148), (85, 2243416), (97, 1965880), (98, 1945820), (118, 1616020), (119, 1602440), (136, 1402135), (140, 1362074), (170, 1121708), (194, 982940), (196, 972910), (236, 808010), (238, 801220), (245, 778328), (280, 681037), (295, 646408), (340, 560854), (388, 491470), (392, 486455), (413, 461720), (472, 404005), (476, 400610), (485, 393176), (490, 389164), (590, 323204), (595, 320488), (679, 280840), (680, 280427), (776, 245735), (826, 230860), (833, 228920), (952, 200305), (970, 196588), (980, 194582), (1003, 190120), (1180, 161602), (1190, 160244), (1358, 140420), (1649, 115640), (1652, 115430), (1666, 114460), (1940, 98294), (1960, 97291), (2006, 95060), (2065, 92344), (2360, 80801), (2380, 80122), (2716, 70210), (2891, 65960), (3298, 57820), (3304, 57715), (3332, 57230), (3395, 56168), (3880, 49147), (4012, 47530), (4130, 46172), (4165, 45784), (4753, 40120), (4760, 40061), (5015, 38024), (5432, 35105), (5723, 33320), (5782, 32980), (6596, 28910), (6664, 28615), (6790, 28084), (7021, 27160), (8024, 23765), (8245, 23128), (8260, 23086), (8330, 22892), (9506, 20060), (10030, 19012), (11446, 16660), (11543, 16520), (11564, 16490), (13192, 14455), (13580, 14042)]