814900954440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{130817}}^1$

素因数の和:130952

約数の個数: 256

約数和(自身を含む): 2662910277120

約数和(自身を除く): 1848009322680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 37, 40, 46, 60, 61, 69, 74, 92, 111, 115, 120, 122, 138, 148, 183, 184, 185, 222, 230, 244, 276, 296, 305, 345, 366, 370, 444, 460, 488, 552, 555, 610, 690, 732, 740, 851, 888, 915, 920, 1110, 1220, 1380, 1403, 1464, 1480, 1702, 1830, 2220, 2257, 2440, 2553, 2760, 2806, 3404, 3660, 4209, 4255, 4440, 4514, 5106, 5612, 6771, 6808, 7015, 7320, 8418, 8510, 9028, 10212, 11224, 11285, 12765, 13542, 14030, 16836, 17020, 18056, 20424, 21045, 22570, 25530, 27084, 28060, 33672, 33855, 34040, 42090, 45140, 51060, 51911, 54168, 56120, 67710, 84180, 90280, 102120, 103822, 130817, 135420, 155733, 168360, 207644, 259555, 261634, 270840, 311466, 392451, 415288, 519110, 523268, 622932, 654085, 778665, 784902, 1038220, 1046536, 1245864, 1308170, 1557330, 1569804, 1962255, 2076440, 2616340, 3008791, 3114660, 3139608, 3924510, 4840229, 5232680, 6017582, 6229320, 7849020, 7979837, 9026373, 9680458, 12035164, 14520687, 15043955, 15698040, 15959674, 18052746, 19360916, 23939511, 24070328, 24201145, 29041374, 30087910, 31919348, 36105492, 38721832, 39899185, 45131865, 47879022, 48402290, 58082748, 60175820, 63838696, 72210984, 72603435, 79798370, 90263730, 95758044, 96804580, 111325267, 116165496, 119697555, 120351640, 145206870, 159596740, 180527460, 183536251, 191516088, 193609160, 222650534, 239395110, 290413740, 295253969, 319193480, 333975801, 361054920, 367072502, 445301068, 478790220, 550608753, 556626335, 580827480, 590507938, 667951602, 734145004, 885761907, 890602136, 917681255, 957580440, 1101217506, 1113252670, 1181015876, 1335903204, 1468290008, 1476269845, 1669879005, 1771523814, 1835362510, 2202435012, 2226505340, 2362031752, 2671806408, 2753043765, 2952539690, 3339758010, 3543047628, 3670725020, 4404870024, 4428809535, 4453010680, 5506087530, 5905079380, 6679516020, 6790841287, 7086095256, 7341450040, 8857619070, 11012175060, 11810158760, 13359032040, 13581682574, 17715238140, 20372523861, 22024350120, 27163365148, 33954206435, 35430476280, 40745047722, 54326730296, 67908412870, 81490095444, 101862619305, 135816825740, 162980190888, 203725238610, 271633651480, 407450477220, 814900954440]

約数ペア:

[(1, 814900954440), (2, 407450477220), (3, 271633651480), (4, 203725238610), (5, 162980190888), (6, 135816825740), (8, 101862619305), (10, 81490095444), (12, 67908412870), (15, 54326730296), (20, 40745047722), (23, 35430476280), (24, 33954206435), (30, 27163365148), (37, 22024350120), (40, 20372523861), (46, 17715238140), (60, 13581682574), (61, 13359032040), (69, 11810158760), (74, 11012175060), (92, 8857619070), (111, 7341450040), (115, 7086095256), (120, 6790841287), (122, 6679516020), (138, 5905079380), (148, 5506087530), (183, 4453010680), (184, 4428809535), (185, 4404870024), (222, 3670725020), (230, 3543047628), (244, 3339758010), (276, 2952539690), (296, 2753043765), (305, 2671806408), (345, 2362031752), (366, 2226505340), (370, 2202435012), (444, 1835362510), (460, 1771523814), (488, 1669879005), (552, 1476269845), (555, 1468290008), (610, 1335903204), (690, 1181015876), (732, 1113252670), (740, 1101217506), (851, 957580440), (888, 917681255), (915, 890602136), (920, 885761907), (1110, 734145004), (1220, 667951602), (1380, 590507938), (1403, 580827480), (1464, 556626335), (1480, 550608753), (1702, 478790220), (1830, 445301068), (2220, 367072502), (2257, 361054920), (2440, 333975801), (2553, 319193480), (2760, 295253969), (2806, 290413740), (3404, 239395110), (3660, 222650534), (4209, 193609160), (4255, 191516088), (4440, 183536251), (4514, 180527460), (5106, 159596740), (5612, 145206870), (6771, 120351640), (6808, 119697555), (7015, 116165496), (7320, 111325267), (8418, 96804580), (8510, 95758044), (9028, 90263730), (10212, 79798370), (11224, 72603435), (11285, 72210984), (12765, 63838696), (13542, 60175820), (14030, 58082748), (16836, 48402290), (17020, 47879022), (18056, 45131865), (20424, 39899185), (21045, 38721832), (22570, 36105492), (25530, 31919348), (27084, 30087910), (28060, 29041374), (33672, 24201145), (33855, 24070328), (34040, 23939511), (42090, 19360916), (45140, 18052746), (51060, 15959674), (51911, 15698040), (54168, 15043955), (56120, 14520687), (67710, 12035164), (84180, 9680458), (90280, 9026373), (102120, 7979837), (103822, 7849020), (130817, 6229320), (135420, 6017582), (155733, 5232680), (168360, 4840229), (207644, 3924510), (259555, 3139608), (261634, 3114660), (270840, 3008791), (311466, 2616340), (392451, 2076440), (415288, 1962255), (519110, 1569804), (523268, 1557330), (622932, 1308170), (654085, 1245864), (778665, 1046536), (784902, 1038220)]