231305565960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1369969}}^1$

素因数の和:1370060

約数の個数: 192

約数和(自身を含む): 871958505600

約数和(自身を除く): 640652939640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 67, 70, 72, 84, 90, 105, 120, 126, 134, 140, 168, 180, 201, 210, 252, 268, 280, 315, 335, 360, 402, 420, 469, 504, 536, 603, 630, 670, 804, 840, 938, 1005, 1206, 1260, 1340, 1407, 1608, 1876, 2010, 2345, 2412, 2520, 2680, 2814, 3015, 3752, 4020, 4221, 4690, 4824, 5628, 6030, 7035, 8040, 8442, 9380, 11256, 12060, 14070, 16884, 18760, 21105, 24120, 28140, 33768, 42210, 56280, 84420, 168840, 1369969, 2739938, 4109907, 5479876, 6849845, 8219814, 9589783, 10959752, 12329721, 13699690, 16439628, 19179566, 20549535, 24659442, 27399380, 28769349, 32879256, 38359132, 41099070, 47948915, 49318884, 54798760, 57538698, 61648605, 76718264, 82198140, 86308047, 91787923, 95897830, 98637768, 115077396, 123297210, 143846745, 164396280, 172616094, 183575846, 191795660, 230154792, 246594420, 275363769, 287693490, 345232188, 367151692, 383591320, 431540235, 458939615, 493188840, 550727538, 575386980, 642515461, 690464376, 734303384, 826091307, 863080470, 917879230, 1101455076, 1150773960, 1285030922, 1376818845, 1652182614, 1726160940, 1835758460, 1927546383, 2202910152, 2570061844, 2753637690, 3212577305, 3304365228, 3452321880, 3671516920, 3855092766, 4130456535, 5140123688, 5507275380, 5782639149, 6425154610, 6608730456, 7710185532, 8260913070, 9637731915, 11014550760, 11565278298, 12850309220, 15420371064, 16521826140, 19275463830, 23130556596, 25700618440, 28913195745, 33043652280, 38550927660, 46261113192, 57826391490, 77101855320, 115652782980, 231305565960]

約数ペア:

[(1, 231305565960), (2, 115652782980), (3, 77101855320), (4, 57826391490), (5, 46261113192), (6, 38550927660), (7, 33043652280), (8, 28913195745), (9, 25700618440), (10, 23130556596), (12, 19275463830), (14, 16521826140), (15, 15420371064), (18, 12850309220), (20, 11565278298), (21, 11014550760), (24, 9637731915), (28, 8260913070), (30, 7710185532), (35, 6608730456), (36, 6425154610), (40, 5782639149), (42, 5507275380), (45, 5140123688), (56, 4130456535), (60, 3855092766), (63, 3671516920), (67, 3452321880), (70, 3304365228), (72, 3212577305), (84, 2753637690), (90, 2570061844), (105, 2202910152), (120, 1927546383), (126, 1835758460), (134, 1726160940), (140, 1652182614), (168, 1376818845), (180, 1285030922), (201, 1150773960), (210, 1101455076), (252, 917879230), (268, 863080470), (280, 826091307), (315, 734303384), (335, 690464376), (360, 642515461), (402, 575386980), (420, 550727538), (469, 493188840), (504, 458939615), (536, 431540235), (603, 383591320), (630, 367151692), (670, 345232188), (804, 287693490), (840, 275363769), (938, 246594420), (1005, 230154792), (1206, 191795660), (1260, 183575846), (1340, 172616094), (1407, 164396280), (1608, 143846745), (1876, 123297210), (2010, 115077396), (2345, 98637768), (2412, 95897830), (2520, 91787923), (2680, 86308047), (2814, 82198140), (3015, 76718264), (3752, 61648605), (4020, 57538698), (4221, 54798760), (4690, 49318884), (4824, 47948915), (5628, 41099070), (6030, 38359132), (7035, 32879256), (8040, 28769349), (8442, 27399380), (9380, 24659442), (11256, 20549535), (12060, 19179566), (14070, 16439628), (16884, 13699690), (18760, 12329721), (21105, 10959752), (24120, 9589783), (28140, 8219814), (33768, 6849845), (42210, 5479876), (56280, 4109907), (84420, 2739938), (168840, 1369969)]