61766880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:649

約数の個数: 192

約数和(自身を含む): 229920768

約数和(自身を除く): 168153888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 593, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1186, 1240, 1302, 1488, 1680, 1736, 1779, 1860, 2170, 2372, 2480, 2604, 2965, 2976, 3255, 3360, 3472, 3558, 3720, 4151, 4340, 4744, 4960, 5208, 5930, 6510, 6944, 7116, 7440, 8302, 8680, 8895, 9488, 10416, 11860, 12453, 13020, 14232, 14880, 16604, 17360, 17790, 18383, 18976, 20755, 20832, 23720, 24906, 26040, 28464, 33208, 34720, 35580, 36766, 41510, 47440, 49812, 52080, 55149, 56928, 62265, 66416, 71160, 73532, 83020, 91915, 94880, 99624, 104160, 110298, 124530, 128681, 132832, 142320, 147064, 166040, 183830, 199248, 220596, 249060, 257362, 275745, 284640, 294128, 332080, 367660, 386043, 398496, 441192, 498120, 514724, 551490, 588256, 643405, 664160, 735320, 772086, 882384, 996240, 1029448, 1102980, 1286810, 1470640, 1544172, 1764768, 1930215, 1992480, 2058896, 2205960, 2573620, 2941280, 3088344, 3860430, 4117792, 4411920, 5147240, 6176688, 7720860, 8823840, 10294480, 12353376, 15441720, 20588960, 30883440, 61766880]

約数ペア:

[(1, 61766880), (2, 30883440), (3, 20588960), (4, 15441720), (5, 12353376), (6, 10294480), (7, 8823840), (8, 7720860), (10, 6176688), (12, 5147240), (14, 4411920), (15, 4117792), (16, 3860430), (20, 3088344), (21, 2941280), (24, 2573620), (28, 2205960), (30, 2058896), (31, 1992480), (32, 1930215), (35, 1764768), (40, 1544172), (42, 1470640), (48, 1286810), (56, 1102980), (60, 1029448), (62, 996240), (70, 882384), (80, 772086), (84, 735320), (93, 664160), (96, 643405), (105, 588256), (112, 551490), (120, 514724), (124, 498120), (140, 441192), (155, 398496), (160, 386043), (168, 367660), (186, 332080), (210, 294128), (217, 284640), (224, 275745), (240, 257362), (248, 249060), (280, 220596), (310, 199248), (336, 183830), (372, 166040), (420, 147064), (434, 142320), (465, 132832), (480, 128681), (496, 124530), (560, 110298), (593, 104160), (620, 99624), (651, 94880), (672, 91915), (744, 83020), (840, 73532), (868, 71160), (930, 66416), (992, 62265), (1085, 56928), (1120, 55149), (1186, 52080), (1240, 49812), (1302, 47440), (1488, 41510), (1680, 36766), (1736, 35580), (1779, 34720), (1860, 33208), (2170, 28464), (2372, 26040), (2480, 24906), (2604, 23720), (2965, 20832), (2976, 20755), (3255, 18976), (3360, 18383), (3472, 17790), (3558, 17360), (3720, 16604), (4151, 14880), (4340, 14232), (4744, 13020), (4960, 12453), (5208, 11860), (5930, 10416), (6510, 9488), (6944, 8895), (7116, 8680), (7440, 8302)]