125145000

素因数分解:

$2^3\times 3^5\times 5^4\times {\mathrm{103}}^1$

素因数の和:144

約数の個数: 240

約数和(自身を含む): 443483040

約数和(自身を除く): 318338040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 103, 108, 120, 125, 135, 150, 162, 180, 200, 206, 216, 225, 243, 250, 270, 300, 309, 324, 360, 375, 405, 412, 450, 486, 500, 515, 540, 600, 618, 625, 648, 675, 750, 810, 824, 900, 927, 972, 1000, 1030, 1080, 1125, 1215, 1236, 1250, 1350, 1500, 1545, 1620, 1800, 1854, 1875, 1944, 2025, 2060, 2250, 2430, 2472, 2500, 2575, 2700, 2781, 3000, 3090, 3240, 3375, 3708, 3750, 4050, 4120, 4500, 4635, 4860, 5000, 5150, 5400, 5562, 5625, 6075, 6180, 6750, 7416, 7500, 7725, 8100, 8343, 9000, 9270, 9720, 10125, 10300, 11124, 11250, 12150, 12360, 12875, 13500, 13905, 15000, 15450, 16200, 16686, 16875, 18540, 20250, 20600, 22248, 22500, 23175, 24300, 25029, 25750, 27000, 27810, 30375, 30900, 33372, 33750, 37080, 38625, 40500, 41715, 45000, 46350, 48600, 50058, 50625, 51500, 55620, 60750, 61800, 64375, 66744, 67500, 69525, 77250, 81000, 83430, 92700, 100116, 101250, 103000, 111240, 115875, 121500, 125145, 128750, 135000, 139050, 151875, 154500, 166860, 185400, 193125, 200232, 202500, 208575, 231750, 243000, 250290, 257500, 278100, 303750, 309000, 333720, 347625, 386250, 405000, 417150, 463500, 500580, 515000, 556200, 579375, 607500, 625725, 695250, 772500, 834300, 927000, 1001160, 1042875, 1158750, 1215000, 1251450, 1390500, 1545000, 1668600, 1738125, 2085750, 2317500, 2502900, 2781000, 3128625, 3476250, 4171500, 4635000, 5005800, 5214375, 6257250, 6952500, 8343000, 10428750, 12514500, 13905000, 15643125, 20857500, 25029000, 31286250, 41715000, 62572500, 125145000]

約数ペア:

[(1, 125145000), (2, 62572500), (3, 41715000), (4, 31286250), (5, 25029000), (6, 20857500), (8, 15643125), (9, 13905000), (10, 12514500), (12, 10428750), (15, 8343000), (18, 6952500), (20, 6257250), (24, 5214375), (25, 5005800), (27, 4635000), (30, 4171500), (36, 3476250), (40, 3128625), (45, 2781000), (50, 2502900), (54, 2317500), (60, 2085750), (72, 1738125), (75, 1668600), (81, 1545000), (90, 1390500), (100, 1251450), (103, 1215000), (108, 1158750), (120, 1042875), (125, 1001160), (135, 927000), (150, 834300), (162, 772500), (180, 695250), (200, 625725), (206, 607500), (216, 579375), (225, 556200), (243, 515000), (250, 500580), (270, 463500), (300, 417150), (309, 405000), (324, 386250), (360, 347625), (375, 333720), (405, 309000), (412, 303750), (450, 278100), (486, 257500), (500, 250290), (515, 243000), (540, 231750), (600, 208575), (618, 202500), (625, 200232), (648, 193125), (675, 185400), (750, 166860), (810, 154500), (824, 151875), (900, 139050), (927, 135000), (972, 128750), (1000, 125145), (1030, 121500), (1080, 115875), (1125, 111240), (1215, 103000), (1236, 101250), (1250, 100116), (1350, 92700), (1500, 83430), (1545, 81000), (1620, 77250), (1800, 69525), (1854, 67500), (1875, 66744), (1944, 64375), (2025, 61800), (2060, 60750), (2250, 55620), (2430, 51500), (2472, 50625), (2500, 50058), (2575, 48600), (2700, 46350), (2781, 45000), (3000, 41715), (3090, 40500), (3240, 38625), (3375, 37080), (3708, 33750), (3750, 33372), (4050, 30900), (4120, 30375), (4500, 27810), (4635, 27000), (4860, 25750), (5000, 25029), (5150, 24300), (5400, 23175), (5562, 22500), (5625, 22248), (6075, 20600), (6180, 20250), (6750, 18540), (7416, 16875), (7500, 16686), (7725, 16200), (8100, 15450), (8343, 15000), (9000, 13905), (9270, 13500), (9720, 12875), (10125, 12360), (10300, 12150), (11124, 11250)]