984645480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2508

約数の個数: 256

約数和(自身を含む): 3735406080

約数和(自身を除く): 2750760600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 42, 52, 56, 60, 65, 70, 74, 78, 84, 91, 104, 105, 111, 120, 130, 140, 148, 156, 168, 182, 185, 195, 210, 222, 259, 260, 273, 280, 296, 312, 364, 370, 390, 420, 444, 455, 481, 518, 520, 546, 555, 728, 740, 777, 780, 840, 888, 910, 962, 1036, 1092, 1110, 1295, 1365, 1443, 1480, 1554, 1560, 1820, 1924, 2072, 2184, 2220, 2405, 2437, 2590, 2730, 2886, 3108, 3367, 3640, 3848, 3885, 4440, 4810, 4874, 5180, 5460, 5772, 6216, 6734, 7215, 7311, 7770, 9620, 9748, 10101, 10360, 10920, 11544, 12185, 13468, 14430, 14622, 15540, 16835, 17059, 19240, 19496, 20202, 24370, 26936, 28860, 29244, 31080, 31681, 33670, 34118, 36555, 40404, 48740, 50505, 51177, 57720, 58488, 63362, 67340, 68236, 73110, 80808, 85295, 90169, 95043, 97480, 101010, 102354, 126724, 134680, 136472, 146220, 158405, 170590, 180338, 190086, 202020, 204708, 221767, 253448, 255885, 270507, 292440, 316810, 341180, 360676, 380172, 404040, 409416, 443534, 450845, 475215, 511770, 541014, 631183, 633620, 665301, 682360, 721352, 760344, 887068, 901690, 950430, 1023540, 1082028, 1108835, 1172197, 1262366, 1267240, 1330602, 1352535, 1774136, 1803380, 1893549, 1900860, 2047080, 2164056, 2217670, 2344394, 2524732, 2661204, 2705070, 3155915, 3326505, 3516591, 3606760, 3787098, 3801720, 4435340, 4688788, 5049464, 5322408, 5410140, 5860985, 6311830, 6653010, 7033182, 7574196, 8205379, 8870680, 9377576, 9467745, 10820280, 11721970, 12623660, 13306020, 14066364, 15148392, 16410758, 17582955, 18935490, 23443940, 24616137, 25247320, 26612040, 28132728, 32821516, 35165910, 37870980, 41026895, 46887880, 49232274, 65643032, 70331820, 75741960, 82053790, 98464548, 123080685, 140663640, 164107580, 196929096, 246161370, 328215160, 492322740, 984645480]

約数ペア:

[(1, 984645480), (2, 492322740), (3, 328215160), (4, 246161370), (5, 196929096), (6, 164107580), (7, 140663640), (8, 123080685), (10, 98464548), (12, 82053790), (13, 75741960), (14, 70331820), (15, 65643032), (20, 49232274), (21, 46887880), (24, 41026895), (26, 37870980), (28, 35165910), (30, 32821516), (35, 28132728), (37, 26612040), (39, 25247320), (40, 24616137), (42, 23443940), (52, 18935490), (56, 17582955), (60, 16410758), (65, 15148392), (70, 14066364), (74, 13306020), (78, 12623660), (84, 11721970), (91, 10820280), (104, 9467745), (105, 9377576), (111, 8870680), (120, 8205379), (130, 7574196), (140, 7033182), (148, 6653010), (156, 6311830), (168, 5860985), (182, 5410140), (185, 5322408), (195, 5049464), (210, 4688788), (222, 4435340), (259, 3801720), (260, 3787098), (273, 3606760), (280, 3516591), (296, 3326505), (312, 3155915), (364, 2705070), (370, 2661204), (390, 2524732), (420, 2344394), (444, 2217670), (455, 2164056), (481, 2047080), (518, 1900860), (520, 1893549), (546, 1803380), (555, 1774136), (728, 1352535), (740, 1330602), (777, 1267240), (780, 1262366), (840, 1172197), (888, 1108835), (910, 1082028), (962, 1023540), (1036, 950430), (1092, 901690), (1110, 887068), (1295, 760344), (1365, 721352), (1443, 682360), (1480, 665301), (1554, 633620), (1560, 631183), (1820, 541014), (1924, 511770), (2072, 475215), (2184, 450845), (2220, 443534), (2405, 409416), (2437, 404040), (2590, 380172), (2730, 360676), (2886, 341180), (3108, 316810), (3367, 292440), (3640, 270507), (3848, 255885), (3885, 253448), (4440, 221767), (4810, 204708), (4874, 202020), (5180, 190086), (5460, 180338), (5772, 170590), (6216, 158405), (6734, 146220), (7215, 136472), (7311, 134680), (7770, 126724), (9620, 102354), (9748, 101010), (10101, 97480), (10360, 95043), (10920, 90169), (11544, 85295), (12185, 80808), (13468, 73110), (14430, 68236), (14622, 67340), (15540, 63362), (16835, 58488), (17059, 57720), (19240, 51177), (19496, 50505), (20202, 48740), (24370, 40404), (26936, 36555), (28860, 34118), (29244, 33670), (31080, 31681)]