2556842400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:653

約数の個数: 432

約数和(自身を含む): 10430207424

約数和(自身を除く): 7873365024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 97, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 194, 200, 210, 224, 225, 240, 252, 280, 288, 291, 300, 315, 336, 350, 360, 388, 400, 420, 450, 480, 485, 504, 523, 525, 560, 582, 600, 630, 672, 679, 700, 720, 776, 800, 840, 873, 900, 970, 1008, 1046, 1050, 1120, 1164, 1200, 1260, 1358, 1400, 1440, 1455, 1552, 1569, 1575, 1680, 1746, 1800, 1940, 2016, 2037, 2092, 2100, 2328, 2400, 2425, 2520, 2615, 2716, 2800, 2910, 3104, 3138, 3150, 3360, 3395, 3492, 3600, 3661, 3880, 4074, 4184, 4200, 4365, 4656, 4707, 4850, 5040, 5230, 5432, 5600, 5820, 6111, 6276, 6300, 6790, 6984, 7200, 7275, 7322, 7760, 7845, 8148, 8368, 8400, 8730, 9312, 9414, 9700, 10080, 10185, 10460, 10864, 10983, 11640, 12222, 12552, 12600, 13075, 13580, 13968, 14550, 14644, 15520, 15690, 16296, 16736, 16800, 16975, 17460, 18305, 18828, 19400, 20370, 20920, 21728, 21825, 21966, 23280, 23535, 24444, 25104, 25200, 26150, 27160, 27936, 29100, 29288, 30555, 31380, 32592, 32949, 33950, 34920, 36610, 37656, 38800, 39225, 40740, 41840, 43650, 43932, 46560, 47070, 48888, 50208, 50400, 50731, 50925, 52300, 54320, 54915, 58200, 58576, 61110, 62760, 65184, 65898, 67900, 69840, 73220, 75312, 77600, 78450, 81480, 83680, 87300, 87864, 91525, 94140, 97776, 101462, 101850, 104600, 108640, 109830, 116400, 117152, 117675, 122220, 125520, 131796, 135800, 139680, 146440, 150624, 152193, 152775, 156900, 162960, 164745, 174600, 175728, 183050, 188280, 195552, 202924, 203700, 209200, 219660, 232800, 235350, 244440, 251040, 253655, 263592, 271600, 274575, 292880, 304386, 305550, 313800, 325920, 329490, 349200, 351456, 355117, 366100, 376560, 405848, 407400, 418400, 439320, 456579, 470700, 488880, 507310, 527184, 543200, 549150, 585760, 608772, 611100, 627600, 658980, 698400, 710234, 732200, 753120, 760965, 811696, 814800, 823725, 878640, 913158, 941400, 977760, 1014620, 1054368, 1065351, 1098300, 1217544, 1222200, 1255200, 1268275, 1317960, 1420468, 1464400, 1521930, 1623392, 1629600, 1647450, 1757280, 1775585, 1826316, 1882800, 2029240, 2130702, 2196600, 2282895, 2435088, 2444400, 2536550, 2635920, 2840936, 2928800, 3043860, 3196053, 3294900, 3551170, 3652632, 3765600, 3804825, 4058480, 4261404, 4393200, 4565790, 4870176, 4888800, 5073100, 5271840, 5326755, 5681872, 6087720, 6392106, 6589800, 7102340, 7305264, 7609650, 8116960, 8522808, 8786400, 8877925, 9131580, 10146200, 10653510, 11363744, 11414475, 12175440, 12784212, 13179600, 14204680, 14610528, 15219300, 15980265, 17045616, 17755850, 18263160, 20292400, 21307020, 22828950, 24350880, 25568424, 26359200, 26633775, 28409360, 30438600, 31960530, 34091232, 35511700, 36526320, 40584800, 42614040, 45657900, 51136848, 53267550, 56818720, 60877200, 63921060, 71023400, 73052640, 79901325, 85228080, 91315800, 102273696, 106535100, 121754400, 127842120, 142046800, 159802650, 170456160, 182631600, 213070200, 255684240, 284093600, 319605300, 365263200, 426140400, 511368480, 639210600, 852280800, 1278421200, 2556842400]

約数ペア:

[(1, 2556842400), (2, 1278421200), (3, 852280800), (4, 639210600), (5, 511368480), (6, 426140400), (7, 365263200), (8, 319605300), (9, 284093600), (10, 255684240), (12, 213070200), (14, 182631600), (15, 170456160), (16, 159802650), (18, 142046800), (20, 127842120), (21, 121754400), (24, 106535100), (25, 102273696), (28, 91315800), (30, 85228080), (32, 79901325), (35, 73052640), (36, 71023400), (40, 63921060), (42, 60877200), (45, 56818720), (48, 53267550), (50, 51136848), (56, 45657900), (60, 42614040), (63, 40584800), (70, 36526320), (72, 35511700), (75, 34091232), (80, 31960530), (84, 30438600), (90, 28409360), (96, 26633775), (97, 26359200), (100, 25568424), (105, 24350880), (112, 22828950), (120, 21307020), (126, 20292400), (140, 18263160), (144, 17755850), (150, 17045616), (160, 15980265), (168, 15219300), (175, 14610528), (180, 14204680), (194, 13179600), (200, 12784212), (210, 12175440), (224, 11414475), (225, 11363744), (240, 10653510), (252, 10146200), (280, 9131580), (288, 8877925), (291, 8786400), (300, 8522808), (315, 8116960), (336, 7609650), (350, 7305264), (360, 7102340), (388, 6589800), (400, 6392106), (420, 6087720), (450, 5681872), (480, 5326755), (485, 5271840), (504, 5073100), (523, 4888800), (525, 4870176), (560, 4565790), (582, 4393200), (600, 4261404), (630, 4058480), (672, 3804825), (679, 3765600), (700, 3652632), (720, 3551170), (776, 3294900), (800, 3196053), (840, 3043860), (873, 2928800), (900, 2840936), (970, 2635920), (1008, 2536550), (1046, 2444400), (1050, 2435088), (1120, 2282895), (1164, 2196600), (1200, 2130702), (1260, 2029240), (1358, 1882800), (1400, 1826316), (1440, 1775585), (1455, 1757280), (1552, 1647450), (1569, 1629600), (1575, 1623392), (1680, 1521930), (1746, 1464400), (1800, 1420468), (1940, 1317960), (2016, 1268275), (2037, 1255200), (2092, 1222200), (2100, 1217544), (2328, 1098300), (2400, 1065351), (2425, 1054368), (2520, 1014620), (2615, 977760), (2716, 941400), (2800, 913158), (2910, 878640), (3104, 823725), (3138, 814800), (3150, 811696), (3360, 760965), (3395, 753120), (3492, 732200), (3600, 710234), (3661, 698400), (3880, 658980), (4074, 627600), (4184, 611100), (4200, 608772), (4365, 585760), (4656, 549150), (4707, 543200), (4850, 527184), (5040, 507310), (5230, 488880), (5432, 470700), (5600, 456579), (5820, 439320), (6111, 418400), (6276, 407400), (6300, 405848), (6790, 376560), (6984, 366100), (7200, 355117), (7275, 351456), (7322, 349200), (7760, 329490), (7845, 325920), (8148, 313800), (8368, 305550), (8400, 304386), (8730, 292880), (9312, 274575), (9414, 271600), (9700, 263592), (10080, 253655), (10185, 251040), (10460, 244440), (10864, 235350), (10983, 232800), (11640, 219660), (12222, 209200), (12552, 203700), (12600, 202924), (13075, 195552), (13580, 188280), (13968, 183050), (14550, 175728), (14644, 174600), (15520, 164745), (15690, 162960), (16296, 156900), (16736, 152775), (16800, 152193), (16975, 150624), (17460, 146440), (18305, 139680), (18828, 135800), (19400, 131796), (20370, 125520), (20920, 122220), (21728, 117675), (21825, 117152), (21966, 116400), (23280, 109830), (23535, 108640), (24444, 104600), (25104, 101850), (25200, 101462), (26150, 97776), (27160, 94140), (27936, 91525), (29100, 87864), (29288, 87300), (30555, 83680), (31380, 81480), (32592, 78450), (32949, 77600), (33950, 75312), (34920, 73220), (36610, 69840), (37656, 67900), (38800, 65898), (39225, 65184), (40740, 62760), (41840, 61110), (43650, 58576), (43932, 58200), (46560, 54915), (47070, 54320), (48888, 52300), (50208, 50925), (50400, 50731)]