2015230896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1$

素因数の和:936

約数の個数: 240

約数和(自身を含む): 6842617600

約数和(自身を除く): 4827386704

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, 112, 114, 126, 133, 139, 144, 152, 168, 171, 228, 252, 266, 278, 304, 336, 342, 399, 417, 456, 504, 532, 556, 684, 757, 798, 834, 912, 973, 1008, 1064, 1112, 1197, 1251, 1368, 1514, 1596, 1668, 1946, 2128, 2224, 2271, 2394, 2502, 2641, 2736, 2919, 3028, 3192, 3336, 3892, 4542, 4788, 5004, 5282, 5299, 5838, 6056, 6384, 6672, 6813, 7784, 7923, 8757, 9084, 9576, 10008, 10564, 10598, 11676, 12112, 13626, 14383, 15568, 15846, 15897, 17514, 18168, 18487, 19152, 20016, 21128, 21196, 23352, 23769, 27252, 28766, 31692, 31794, 35028, 36336, 36974, 42256, 42392, 43149, 46704, 47538, 47691, 54504, 55461, 57532, 63384, 63588, 70056, 73948, 84784, 86298, 95076, 95382, 100681, 105223, 109008, 110922, 115064, 126768, 127176, 129447, 140112, 147896, 166383, 172596, 190152, 190764, 201362, 210446, 221844, 230128, 254352, 258894, 295792, 302043, 315669, 332766, 345192, 380304, 381528, 402724, 420892, 443688, 517788, 604086, 631338, 665532, 690384, 736561, 763056, 805448, 841784, 887376, 906129, 947007, 1035576, 1208172, 1262676, 1331064, 1473122, 1610896, 1683568, 1812258, 1894014, 1999237, 2071152, 2209683, 2416344, 2525352, 2662128, 2946244, 3624516, 3788028, 3998474, 4419366, 4832688, 5050704, 5892488, 5997711, 6629049, 7249032, 7576056, 7996948, 8838732, 11784976, 11995422, 13258098, 13994659, 14498064, 15152112, 15993896, 17677464, 17993133, 23990844, 26516196, 27989318, 31987792, 35354928, 35986266, 41983977, 47981688, 53032392, 55978636, 71972532, 83967954, 95963376, 106064784, 111957272, 125951931, 143945064, 167935908, 223914544, 251903862, 287890128, 335871816, 503807724, 671743632, 1007615448, 2015230896]

約数ペア:

[(1, 2015230896), (2, 1007615448), (3, 671743632), (4, 503807724), (6, 335871816), (7, 287890128), (8, 251903862), (9, 223914544), (12, 167935908), (14, 143945064), (16, 125951931), (18, 111957272), (19, 106064784), (21, 95963376), (24, 83967954), (28, 71972532), (36, 55978636), (38, 53032392), (42, 47981688), (48, 41983977), (56, 35986266), (57, 35354928), (63, 31987792), (72, 27989318), (76, 26516196), (84, 23990844), (112, 17993133), (114, 17677464), (126, 15993896), (133, 15152112), (139, 14498064), (144, 13994659), (152, 13258098), (168, 11995422), (171, 11784976), (228, 8838732), (252, 7996948), (266, 7576056), (278, 7249032), (304, 6629049), (336, 5997711), (342, 5892488), (399, 5050704), (417, 4832688), (456, 4419366), (504, 3998474), (532, 3788028), (556, 3624516), (684, 2946244), (757, 2662128), (798, 2525352), (834, 2416344), (912, 2209683), (973, 2071152), (1008, 1999237), (1064, 1894014), (1112, 1812258), (1197, 1683568), (1251, 1610896), (1368, 1473122), (1514, 1331064), (1596, 1262676), (1668, 1208172), (1946, 1035576), (2128, 947007), (2224, 906129), (2271, 887376), (2394, 841784), (2502, 805448), (2641, 763056), (2736, 736561), (2919, 690384), (3028, 665532), (3192, 631338), (3336, 604086), (3892, 517788), (4542, 443688), (4788, 420892), (5004, 402724), (5282, 381528), (5299, 380304), (5838, 345192), (6056, 332766), (6384, 315669), (6672, 302043), (6813, 295792), (7784, 258894), (7923, 254352), (8757, 230128), (9084, 221844), (9576, 210446), (10008, 201362), (10564, 190764), (10598, 190152), (11676, 172596), (12112, 166383), (13626, 147896), (14383, 140112), (15568, 129447), (15846, 127176), (15897, 126768), (17514, 115064), (18168, 110922), (18487, 109008), (19152, 105223), (20016, 100681), (21128, 95382), (21196, 95076), (23352, 86298), (23769, 84784), (27252, 73948), (28766, 70056), (31692, 63588), (31794, 63384), (35028, 57532), (36336, 55461), (36974, 54504), (42256, 47691), (42392, 47538), (43149, 46704)]