957368100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:887

約数の個数: 216

約数和(自身を含む): 3133674432

約数和(自身を除く): 2176306332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 115, 130, 138, 150, 156, 169, 195, 230, 260, 276, 299, 300, 325, 338, 345, 390, 460, 507, 575, 598, 650, 676, 690, 780, 821, 845, 897, 975, 1014, 1150, 1196, 1300, 1380, 1495, 1642, 1690, 1725, 1794, 1950, 2028, 2300, 2463, 2535, 2990, 3284, 3380, 3450, 3588, 3887, 3900, 4105, 4225, 4485, 4926, 5070, 5980, 6900, 7475, 7774, 8210, 8450, 8970, 9852, 10140, 10673, 11661, 12315, 12675, 14950, 15548, 16420, 16900, 17940, 18883, 19435, 20525, 21346, 22425, 23322, 24630, 25350, 29900, 32019, 37766, 38870, 41050, 42692, 44850, 46644, 49260, 50700, 53365, 56649, 58305, 61575, 64038, 75532, 77740, 82100, 89700, 94415, 97175, 106730, 113298, 116610, 123150, 128076, 138749, 160095, 188830, 194350, 213460, 226596, 233220, 245479, 246300, 266825, 277498, 283245, 291525, 320190, 377660, 388700, 416247, 472075, 490958, 533650, 554996, 566490, 583050, 640380, 693745, 736437, 800475, 832494, 944150, 981916, 1067300, 1132980, 1166100, 1227395, 1387490, 1416225, 1472874, 1600950, 1664988, 1888300, 2081235, 2454790, 2774980, 2832450, 2945748, 3191227, 3201900, 3468725, 3682185, 4162470, 4909580, 5664900, 6136975, 6382454, 6937450, 7364370, 8324940, 9573681, 10406175, 12273950, 12764908, 13874900, 14728740, 15956135, 18410925, 19147362, 20812350, 24547900, 31912270, 36821850, 38294724, 41624700, 47868405, 63824540, 73643700, 79780675, 95736810, 159561350, 191473620, 239342025, 319122700, 478684050, 957368100]

約数ペア:

[(1, 957368100), (2, 478684050), (3, 319122700), (4, 239342025), (5, 191473620), (6, 159561350), (10, 95736810), (12, 79780675), (13, 73643700), (15, 63824540), (20, 47868405), (23, 41624700), (25, 38294724), (26, 36821850), (30, 31912270), (39, 24547900), (46, 20812350), (50, 19147362), (52, 18410925), (60, 15956135), (65, 14728740), (69, 13874900), (75, 12764908), (78, 12273950), (92, 10406175), (100, 9573681), (115, 8324940), (130, 7364370), (138, 6937450), (150, 6382454), (156, 6136975), (169, 5664900), (195, 4909580), (230, 4162470), (260, 3682185), (276, 3468725), (299, 3201900), (300, 3191227), (325, 2945748), (338, 2832450), (345, 2774980), (390, 2454790), (460, 2081235), (507, 1888300), (575, 1664988), (598, 1600950), (650, 1472874), (676, 1416225), (690, 1387490), (780, 1227395), (821, 1166100), (845, 1132980), (897, 1067300), (975, 981916), (1014, 944150), (1150, 832494), (1196, 800475), (1300, 736437), (1380, 693745), (1495, 640380), (1642, 583050), (1690, 566490), (1725, 554996), (1794, 533650), (1950, 490958), (2028, 472075), (2300, 416247), (2463, 388700), (2535, 377660), (2990, 320190), (3284, 291525), (3380, 283245), (3450, 277498), (3588, 266825), (3887, 246300), (3900, 245479), (4105, 233220), (4225, 226596), (4485, 213460), (4926, 194350), (5070, 188830), (5980, 160095), (6900, 138749), (7475, 128076), (7774, 123150), (8210, 116610), (8450, 113298), (8970, 106730), (9852, 97175), (10140, 94415), (10673, 89700), (11661, 82100), (12315, 77740), (12675, 75532), (14950, 64038), (15548, 61575), (16420, 58305), (16900, 56649), (17940, 53365), (18883, 50700), (19435, 49260), (20525, 46644), (21346, 44850), (22425, 42692), (23322, 41050), (24630, 38870), (25350, 37766), (29900, 32019)]