310243248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:304

約数の個数: 240

約数和(自身を含む): 1061598720

約数和(自身を除く): 751355472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 97, 112, 114, 126, 133, 144, 152, 167, 168, 171, 194, 228, 252, 266, 291, 304, 334, 336, 342, 388, 399, 456, 501, 504, 532, 582, 668, 679, 684, 776, 798, 873, 912, 1002, 1008, 1064, 1164, 1169, 1197, 1336, 1358, 1368, 1503, 1552, 1596, 1746, 1843, 2004, 2037, 2128, 2328, 2338, 2394, 2672, 2716, 2736, 3006, 3173, 3192, 3492, 3507, 3686, 4008, 4074, 4656, 4676, 4788, 5432, 5529, 6012, 6111, 6346, 6384, 6984, 7014, 7372, 8016, 8148, 9352, 9519, 9576, 10521, 10864, 11058, 12024, 12222, 12692, 12901, 13968, 14028, 14744, 16199, 16296, 16587, 18704, 19038, 19152, 21042, 22116, 22211, 24048, 24444, 25384, 25802, 28056, 28557, 29488, 32398, 32592, 33174, 38076, 38703, 42084, 44232, 44422, 48597, 48888, 50768, 51604, 56112, 57114, 64796, 66348, 66633, 76152, 77406, 84168, 88464, 88844, 97194, 97776, 103208, 113393, 114228, 116109, 129592, 132696, 133266, 145791, 152304, 154812, 168336, 177688, 194388, 199899, 206416, 226786, 228456, 232218, 259184, 265392, 266532, 291582, 307781, 309624, 340179, 355376, 388776, 399798, 453572, 456912, 464436, 533064, 583164, 615562, 619248, 680358, 777552, 799596, 907144, 923343, 928872, 1020537, 1066128, 1166328, 1231124, 1360716, 1599192, 1814288, 1846686, 1857744, 2041074, 2154467, 2332656, 2462248, 2721432, 2770029, 3198384, 3693372, 4082148, 4308934, 4924496, 5442864, 5540058, 6463401, 7386744, 8164296, 8617868, 11080116, 12926802, 14773488, 16328592, 17235736, 19390203, 22160232, 25853604, 34471472, 38780406, 44320464, 51707208, 77560812, 103414416, 155121624, 310243248]

約数ペア:

[(1, 310243248), (2, 155121624), (3, 103414416), (4, 77560812), (6, 51707208), (7, 44320464), (8, 38780406), (9, 34471472), (12, 25853604), (14, 22160232), (16, 19390203), (18, 17235736), (19, 16328592), (21, 14773488), (24, 12926802), (28, 11080116), (36, 8617868), (38, 8164296), (42, 7386744), (48, 6463401), (56, 5540058), (57, 5442864), (63, 4924496), (72, 4308934), (76, 4082148), (84, 3693372), (97, 3198384), (112, 2770029), (114, 2721432), (126, 2462248), (133, 2332656), (144, 2154467), (152, 2041074), (167, 1857744), (168, 1846686), (171, 1814288), (194, 1599192), (228, 1360716), (252, 1231124), (266, 1166328), (291, 1066128), (304, 1020537), (334, 928872), (336, 923343), (342, 907144), (388, 799596), (399, 777552), (456, 680358), (501, 619248), (504, 615562), (532, 583164), (582, 533064), (668, 464436), (679, 456912), (684, 453572), (776, 399798), (798, 388776), (873, 355376), (912, 340179), (1002, 309624), (1008, 307781), (1064, 291582), (1164, 266532), (1169, 265392), (1197, 259184), (1336, 232218), (1358, 228456), (1368, 226786), (1503, 206416), (1552, 199899), (1596, 194388), (1746, 177688), (1843, 168336), (2004, 154812), (2037, 152304), (2128, 145791), (2328, 133266), (2338, 132696), (2394, 129592), (2672, 116109), (2716, 114228), (2736, 113393), (3006, 103208), (3173, 97776), (3192, 97194), (3492, 88844), (3507, 88464), (3686, 84168), (4008, 77406), (4074, 76152), (4656, 66633), (4676, 66348), (4788, 64796), (5432, 57114), (5529, 56112), (6012, 51604), (6111, 50768), (6346, 48888), (6384, 48597), (6984, 44422), (7014, 44232), (7372, 42084), (8016, 38703), (8148, 38076), (9352, 33174), (9519, 32592), (9576, 32398), (10521, 29488), (10864, 28557), (11058, 28056), (12024, 25802), (12222, 25384), (12692, 24444), (12901, 24048), (13968, 22211), (14028, 22116), (14744, 21042), (16199, 19152), (16296, 19038), (16587, 18704)]