190065960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:869

約数の個数: 256

約数和(自身を含む): 748339200

約数和(自身を除く): 558273240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 360, 372, 378, 420, 434, 465, 504, 540, 558, 620, 630, 651, 744, 756, 811, 837, 840, 868, 930, 945, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1512, 1622, 1674, 1736, 1860, 1890, 1953, 2170, 2232, 2433, 2520, 2604, 2790, 3244, 3255, 3348, 3720, 3780, 3906, 4055, 4185, 4340, 4866, 5208, 5580, 5677, 5859, 6488, 6510, 6696, 7299, 7560, 7812, 8110, 8370, 8680, 9732, 9765, 11160, 11354, 11718, 12165, 13020, 14598, 15624, 16220, 16740, 17031, 19464, 19530, 21897, 22708, 23436, 24330, 25141, 26040, 28385, 29196, 29295, 32440, 33480, 34062, 36495, 39060, 43794, 45416, 46872, 48660, 50282, 51093, 56770, 58392, 58590, 68124, 72990, 75423, 78120, 85155, 87588, 97320, 100564, 102186, 109485, 113540, 117180, 125705, 136248, 145980, 150846, 153279, 170310, 175176, 175987, 201128, 204372, 218970, 226269, 227080, 234360, 251410, 255465, 291960, 301692, 306558, 340620, 351974, 377115, 408744, 437940, 452538, 502820, 510930, 527961, 603384, 613116, 678807, 681240, 703948, 754230, 766395, 875880, 879935, 905076, 1005640, 1021860, 1055922, 1131345, 1226232, 1357614, 1407896, 1508460, 1532790, 1583883, 1759870, 1810152, 2043720, 2111844, 2262690, 2639805, 2715228, 3016920, 3065580, 3167766, 3394035, 3519740, 4223688, 4525380, 4751649, 5279610, 5430456, 6131160, 6335532, 6788070, 7039480, 7919415, 9050760, 9503298, 10559220, 12671064, 13576140, 15838830, 19006596, 21118440, 23758245, 27152280, 31677660, 38013192, 47516490, 63355320, 95032980, 190065960]

約数ペア:

[(1, 190065960), (2, 95032980), (3, 63355320), (4, 47516490), (5, 38013192), (6, 31677660), (7, 27152280), (8, 23758245), (9, 21118440), (10, 19006596), (12, 15838830), (14, 13576140), (15, 12671064), (18, 10559220), (20, 9503298), (21, 9050760), (24, 7919415), (27, 7039480), (28, 6788070), (30, 6335532), (31, 6131160), (35, 5430456), (36, 5279610), (40, 4751649), (42, 4525380), (45, 4223688), (54, 3519740), (56, 3394035), (60, 3167766), (62, 3065580), (63, 3016920), (70, 2715228), (72, 2639805), (84, 2262690), (90, 2111844), (93, 2043720), (105, 1810152), (108, 1759870), (120, 1583883), (124, 1532790), (126, 1508460), (135, 1407896), (140, 1357614), (155, 1226232), (168, 1131345), (180, 1055922), (186, 1021860), (189, 1005640), (210, 905076), (216, 879935), (217, 875880), (248, 766395), (252, 754230), (270, 703948), (279, 681240), (280, 678807), (310, 613116), (315, 603384), (360, 527961), (372, 510930), (378, 502820), (420, 452538), (434, 437940), (465, 408744), (504, 377115), (540, 351974), (558, 340620), (620, 306558), (630, 301692), (651, 291960), (744, 255465), (756, 251410), (811, 234360), (837, 227080), (840, 226269), (868, 218970), (930, 204372), (945, 201128), (1080, 175987), (1085, 175176), (1116, 170310), (1240, 153279), (1260, 150846), (1302, 145980), (1395, 136248), (1512, 125705), (1622, 117180), (1674, 113540), (1736, 109485), (1860, 102186), (1890, 100564), (1953, 97320), (2170, 87588), (2232, 85155), (2433, 78120), (2520, 75423), (2604, 72990), (2790, 68124), (3244, 58590), (3255, 58392), (3348, 56770), (3720, 51093), (3780, 50282), (3906, 48660), (4055, 46872), (4185, 45416), (4340, 43794), (4866, 39060), (5208, 36495), (5580, 34062), (5677, 33480), (5859, 32440), (6488, 29295), (6510, 29196), (6696, 28385), (7299, 26040), (7560, 25141), (7812, 24330), (8110, 23436), (8370, 22708), (8680, 21897), (9732, 19530), (9765, 19464), (11160, 17031), (11354, 16740), (11718, 16220), (12165, 15624), (13020, 14598)]