957169080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19991}}^1$

素因数の和:20034

約数の個数: 192

約数和(自身を含む): 3742502400

約数和(自身を除く): 2785333320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 9576, 11970, 15960, 19991, 23940, 39982, 47880, 59973, 79964, 99955, 119946, 139937, 159928, 179919, 199910, 239892, 279874, 299865, 359838, 379829, 399820, 419811, 479784, 559748, 599730, 699685, 719676, 759658, 799640, 839622, 899595, 1119496, 1139487, 1199460, 1259433, 1399370, 1439352, 1519316, 1679244, 1799190, 1899145, 2099055, 2278974, 2398920, 2518866, 2658803, 2798740, 3038632, 3358488, 3418461, 3598380, 3798290, 4198110, 4557948, 5037732, 5317606, 5597480, 5697435, 6297165, 6836922, 7196760, 7596580, 7976409, 8396220, 9115896, 10075464, 10635212, 11394870, 12594330, 13294015, 13673844, 15193160, 15952818, 16792440, 17092305, 21270424, 22789740, 23929227, 25188660, 26588030, 27347688, 31905636, 34184610, 39882045, 45579480, 47858454, 50377320, 53176060, 63811272, 68369220, 79764090, 95716908, 106352120, 119646135, 136738440, 159528180, 191433816, 239292270, 319056360, 478584540, 957169080]

約数ペア:

[(1, 957169080), (2, 478584540), (3, 319056360), (4, 239292270), (5, 191433816), (6, 159528180), (7, 136738440), (8, 119646135), (9, 106352120), (10, 95716908), (12, 79764090), (14, 68369220), (15, 63811272), (18, 53176060), (19, 50377320), (20, 47858454), (21, 45579480), (24, 39882045), (28, 34184610), (30, 31905636), (35, 27347688), (36, 26588030), (38, 25188660), (40, 23929227), (42, 22789740), (45, 21270424), (56, 17092305), (57, 16792440), (60, 15952818), (63, 15193160), (70, 13673844), (72, 13294015), (76, 12594330), (84, 11394870), (90, 10635212), (95, 10075464), (105, 9115896), (114, 8396220), (120, 7976409), (126, 7596580), (133, 7196760), (140, 6836922), (152, 6297165), (168, 5697435), (171, 5597480), (180, 5317606), (190, 5037732), (210, 4557948), (228, 4198110), (252, 3798290), (266, 3598380), (280, 3418461), (285, 3358488), (315, 3038632), (342, 2798740), (360, 2658803), (380, 2518866), (399, 2398920), (420, 2278974), (456, 2099055), (504, 1899145), (532, 1799190), (570, 1679244), (630, 1519316), (665, 1439352), (684, 1399370), (760, 1259433), (798, 1199460), (840, 1139487), (855, 1119496), (1064, 899595), (1140, 839622), (1197, 799640), (1260, 759658), (1330, 719676), (1368, 699685), (1596, 599730), (1710, 559748), (1995, 479784), (2280, 419811), (2394, 399820), (2520, 379829), (2660, 359838), (3192, 299865), (3420, 279874), (3990, 239892), (4788, 199910), (5320, 179919), (5985, 159928), (6840, 139937), (7980, 119946), (9576, 99955), (11970, 79964), (15960, 59973), (19991, 47880), (23940, 39982)]