1391534160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{761}}^1$

素因数の和:1197

約数の個数: 160

約数和(自身を含む): 4558101120

約数和(自身を除く): 3166566960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 401, 456, 570, 760, 761, 802, 912, 1140, 1203, 1520, 1522, 1604, 2005, 2280, 2283, 2406, 3044, 3208, 3805, 4010, 4560, 4566, 4812, 6015, 6088, 6416, 7610, 7619, 8020, 9132, 9624, 11415, 12030, 12176, 14459, 15220, 15238, 16040, 18264, 19248, 22830, 22857, 24060, 28918, 30440, 30476, 32080, 36528, 38095, 43377, 45660, 45714, 48120, 57836, 60880, 60952, 72295, 76190, 86754, 91320, 91428, 96240, 114285, 115672, 121904, 144590, 152380, 173508, 182640, 182856, 216885, 228570, 231344, 289180, 304760, 305161, 347016, 365712, 433770, 457140, 578360, 609520, 610322, 694032, 867540, 914280, 915483, 1156720, 1220644, 1525805, 1735080, 1828560, 1830966, 2441288, 3051610, 3470160, 3661932, 4577415, 4882576, 5798059, 6103220, 7323864, 9154830, 11596118, 12206440, 14647728, 17394177, 18309660, 23192236, 24412880, 28990295, 34788354, 36619320, 46384472, 57980590, 69576708, 73238640, 86970885, 92768944, 115961180, 139153416, 173941770, 231922360, 278306832, 347883540, 463844720, 695767080, 1391534160]

約数ペア:

[(1, 1391534160), (2, 695767080), (3, 463844720), (4, 347883540), (5, 278306832), (6, 231922360), (8, 173941770), (10, 139153416), (12, 115961180), (15, 92768944), (16, 86970885), (19, 73238640), (20, 69576708), (24, 57980590), (30, 46384472), (38, 36619320), (40, 34788354), (48, 28990295), (57, 24412880), (60, 23192236), (76, 18309660), (80, 17394177), (95, 14647728), (114, 12206440), (120, 11596118), (152, 9154830), (190, 7323864), (228, 6103220), (240, 5798059), (285, 4882576), (304, 4577415), (380, 3661932), (401, 3470160), (456, 3051610), (570, 2441288), (760, 1830966), (761, 1828560), (802, 1735080), (912, 1525805), (1140, 1220644), (1203, 1156720), (1520, 915483), (1522, 914280), (1604, 867540), (2005, 694032), (2280, 610322), (2283, 609520), (2406, 578360), (3044, 457140), (3208, 433770), (3805, 365712), (4010, 347016), (4560, 305161), (4566, 304760), (4812, 289180), (6015, 231344), (6088, 228570), (6416, 216885), (7610, 182856), (7619, 182640), (8020, 173508), (9132, 152380), (9624, 144590), (11415, 121904), (12030, 115672), (12176, 114285), (14459, 96240), (15220, 91428), (15238, 91320), (16040, 86754), (18264, 76190), (19248, 72295), (22830, 60952), (22857, 60880), (24060, 57836), (28918, 48120), (30440, 45714), (30476, 45660), (32080, 43377), (36528, 38095)]