315002016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 288

約数和(自身を含む): 1087527168

約数和(自身を除く): 772525152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 41, 42, 48, 56, 63, 72, 74, 82, 84, 96, 103, 111, 112, 123, 126, 144, 148, 164, 168, 206, 222, 224, 246, 252, 259, 287, 288, 296, 309, 328, 333, 336, 369, 412, 444, 492, 504, 518, 574, 592, 618, 656, 666, 672, 721, 738, 777, 824, 861, 888, 927, 984, 1008, 1036, 1148, 1184, 1236, 1312, 1332, 1442, 1476, 1517, 1554, 1648, 1722, 1776, 1854, 1968, 2016, 2072, 2163, 2296, 2331, 2472, 2583, 2664, 2884, 2952, 3034, 3108, 3296, 3444, 3552, 3708, 3811, 3936, 4144, 4223, 4326, 4551, 4592, 4662, 4944, 5166, 5328, 5768, 5904, 6068, 6216, 6489, 6888, 7416, 7622, 8288, 8446, 8652, 9102, 9184, 9324, 9888, 10332, 10619, 10656, 11433, 11536, 11808, 12136, 12432, 12669, 12978, 13653, 13776, 14832, 15244, 16892, 17304, 18204, 18648, 20664, 21238, 22866, 23072, 24272, 24864, 25338, 25956, 26677, 27306, 27552, 29561, 29664, 30488, 31857, 33784, 34299, 34608, 36408, 37296, 38007, 41328, 42476, 45732, 48544, 50676, 51912, 53354, 54612, 59122, 60976, 63714, 67568, 68598, 69216, 72816, 74592, 76014, 80031, 82656, 84952, 88683, 91464, 95571, 101352, 103824, 106708, 109224, 118244, 121952, 127428, 135136, 137196, 145632, 152028, 156251, 160062, 169904, 177366, 182928, 191142, 202704, 207648, 213416, 218448, 236488, 240093, 254856, 266049, 274392, 304056, 312502, 320124, 339808, 354732, 365856, 382284, 405408, 426832, 436896, 468753, 472976, 480186, 509712, 532098, 548784, 608112, 625004, 640248, 709464, 764568, 853664, 937506, 945952, 960372, 1019424, 1064196, 1093757, 1097568, 1216224, 1250008, 1280496, 1406259, 1418928, 1529136, 1875012, 1920744, 2128392, 2187514, 2500016, 2560992, 2812518, 2837856, 3058272, 3281271, 3750024, 3841488, 4256784, 4375028, 5000032, 5625036, 6562542, 7500048, 7682976, 8513568, 8750056, 9843813, 11250072, 13125084, 15000096, 17500112, 19687626, 22500144, 26250168, 35000224, 39375252, 45000288, 52500336, 78750504, 105000672, 157501008, 315002016]

約数ペア:

[(1, 315002016), (2, 157501008), (3, 105000672), (4, 78750504), (6, 52500336), (7, 45000288), (8, 39375252), (9, 35000224), (12, 26250168), (14, 22500144), (16, 19687626), (18, 17500112), (21, 15000096), (24, 13125084), (28, 11250072), (32, 9843813), (36, 8750056), (37, 8513568), (41, 7682976), (42, 7500048), (48, 6562542), (56, 5625036), (63, 5000032), (72, 4375028), (74, 4256784), (82, 3841488), (84, 3750024), (96, 3281271), (103, 3058272), (111, 2837856), (112, 2812518), (123, 2560992), (126, 2500016), (144, 2187514), (148, 2128392), (164, 1920744), (168, 1875012), (206, 1529136), (222, 1418928), (224, 1406259), (246, 1280496), (252, 1250008), (259, 1216224), (287, 1097568), (288, 1093757), (296, 1064196), (309, 1019424), (328, 960372), (333, 945952), (336, 937506), (369, 853664), (412, 764568), (444, 709464), (492, 640248), (504, 625004), (518, 608112), (574, 548784), (592, 532098), (618, 509712), (656, 480186), (666, 472976), (672, 468753), (721, 436896), (738, 426832), (777, 405408), (824, 382284), (861, 365856), (888, 354732), (927, 339808), (984, 320124), (1008, 312502), (1036, 304056), (1148, 274392), (1184, 266049), (1236, 254856), (1312, 240093), (1332, 236488), (1442, 218448), (1476, 213416), (1517, 207648), (1554, 202704), (1648, 191142), (1722, 182928), (1776, 177366), (1854, 169904), (1968, 160062), (2016, 156251), (2072, 152028), (2163, 145632), (2296, 137196), (2331, 135136), (2472, 127428), (2583, 121952), (2664, 118244), (2884, 109224), (2952, 106708), (3034, 103824), (3108, 101352), (3296, 95571), (3444, 91464), (3552, 88683), (3708, 84952), (3811, 82656), (3936, 80031), (4144, 76014), (4223, 74592), (4326, 72816), (4551, 69216), (4592, 68598), (4662, 67568), (4944, 63714), (5166, 60976), (5328, 59122), (5768, 54612), (5904, 53354), (6068, 51912), (6216, 50676), (6489, 48544), (6888, 45732), (7416, 42476), (7622, 41328), (8288, 38007), (8446, 37296), (8652, 36408), (9102, 34608), (9184, 34299), (9324, 33784), (9888, 31857), (10332, 30488), (10619, 29664), (10656, 29561), (11433, 27552), (11536, 27306), (11808, 26677), (12136, 25956), (12432, 25338), (12669, 24864), (12978, 24272), (13653, 23072), (13776, 22866), (14832, 21238), (15244, 20664), (16892, 18648), (17304, 18204)]