108405000

素因数分解:

$2^3\times 3^3\times 5^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 320

約数和(自身を含む): 416116800

約数和(自身を除く): 307711800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 73, 75, 88, 90, 99, 100, 108, 110, 120, 125, 132, 135, 146, 150, 165, 180, 198, 200, 216, 219, 220, 225, 250, 264, 270, 275, 292, 297, 300, 330, 360, 365, 375, 396, 438, 440, 450, 495, 500, 540, 550, 584, 594, 600, 625, 657, 660, 675, 730, 750, 792, 803, 825, 876, 900, 990, 1000, 1080, 1095, 1100, 1125, 1188, 1250, 1314, 1320, 1350, 1375, 1460, 1485, 1500, 1606, 1650, 1752, 1800, 1825, 1875, 1971, 1980, 2190, 2200, 2250, 2376, 2409, 2475, 2500, 2628, 2700, 2750, 2920, 2970, 3000, 3212, 3285, 3300, 3375, 3650, 3750, 3942, 3960, 4015, 4125, 4380, 4500, 4818, 4950, 5000, 5256, 5400, 5475, 5500, 5625, 5940, 6424, 6570, 6600, 6750, 6875, 7227, 7300, 7425, 7500, 7884, 8030, 8250, 8760, 9000, 9125, 9636, 9855, 9900, 10950, 11000, 11250, 11880, 12045, 12375, 13140, 13500, 13750, 14454, 14600, 14850, 15000, 15768, 16060, 16425, 16500, 16875, 18250, 19272, 19710, 19800, 20075, 20625, 21681, 21900, 22500, 24090, 24750, 26280, 27000, 27375, 27500, 28908, 29700, 32120, 32850, 33000, 33750, 36135, 36500, 37125, 39420, 40150, 41250, 43362, 43800, 45000, 45625, 48180, 49275, 49500, 54750, 55000, 57816, 59400, 60225, 61875, 65700, 67500, 72270, 73000, 74250, 78840, 80300, 82125, 82500, 86724, 91250, 96360, 98550, 99000, 100375, 108405, 109500, 120450, 123750, 131400, 135000, 136875, 144540, 148500, 160600, 164250, 165000, 173448, 180675, 182500, 185625, 197100, 200750, 216810, 219000, 240900, 246375, 247500, 273750, 289080, 297000, 301125, 328500, 361350, 365000, 371250, 394200, 401500, 410625, 433620, 481800, 492750, 495000, 501875, 542025, 547500, 602250, 657000, 722700, 742500, 803000, 821250, 867240, 903375, 985500, 1003750, 1084050, 1095000, 1204500, 1231875, 1445400, 1485000, 1505625, 1642500, 1806750, 1971000, 2007500, 2168100, 2409000, 2463750, 2710125, 3011250, 3285000, 3613500, 4015000, 4336200, 4516875, 4927500, 5420250, 6022500, 7227000, 9033750, 9855000, 10840500, 12045000, 13550625, 18067500, 21681000, 27101250, 36135000, 54202500, 108405000]

約数ペア:

[(1, 108405000), (2, 54202500), (3, 36135000), (4, 27101250), (5, 21681000), (6, 18067500), (8, 13550625), (9, 12045000), (10, 10840500), (11, 9855000), (12, 9033750), (15, 7227000), (18, 6022500), (20, 5420250), (22, 4927500), (24, 4516875), (25, 4336200), (27, 4015000), (30, 3613500), (33, 3285000), (36, 3011250), (40, 2710125), (44, 2463750), (45, 2409000), (50, 2168100), (54, 2007500), (55, 1971000), (60, 1806750), (66, 1642500), (72, 1505625), (73, 1485000), (75, 1445400), (88, 1231875), (90, 1204500), (99, 1095000), (100, 1084050), (108, 1003750), (110, 985500), (120, 903375), (125, 867240), (132, 821250), (135, 803000), (146, 742500), (150, 722700), (165, 657000), (180, 602250), (198, 547500), (200, 542025), (216, 501875), (219, 495000), (220, 492750), (225, 481800), (250, 433620), (264, 410625), (270, 401500), (275, 394200), (292, 371250), (297, 365000), (300, 361350), (330, 328500), (360, 301125), (365, 297000), (375, 289080), (396, 273750), (438, 247500), (440, 246375), (450, 240900), (495, 219000), (500, 216810), (540, 200750), (550, 197100), (584, 185625), (594, 182500), (600, 180675), (625, 173448), (657, 165000), (660, 164250), (675, 160600), (730, 148500), (750, 144540), (792, 136875), (803, 135000), (825, 131400), (876, 123750), (900, 120450), (990, 109500), (1000, 108405), (1080, 100375), (1095, 99000), (1100, 98550), (1125, 96360), (1188, 91250), (1250, 86724), (1314, 82500), (1320, 82125), (1350, 80300), (1375, 78840), (1460, 74250), (1485, 73000), (1500, 72270), (1606, 67500), (1650, 65700), (1752, 61875), (1800, 60225), (1825, 59400), (1875, 57816), (1971, 55000), (1980, 54750), (2190, 49500), (2200, 49275), (2250, 48180), (2376, 45625), (2409, 45000), (2475, 43800), (2500, 43362), (2628, 41250), (2700, 40150), (2750, 39420), (2920, 37125), (2970, 36500), (3000, 36135), (3212, 33750), (3285, 33000), (3300, 32850), (3375, 32120), (3650, 29700), (3750, 28908), (3942, 27500), (3960, 27375), (4015, 27000), (4125, 26280), (4380, 24750), (4500, 24090), (4818, 22500), (4950, 21900), (5000, 21681), (5256, 20625), (5400, 20075), (5475, 19800), (5500, 19710), (5625, 19272), (5940, 18250), (6424, 16875), (6570, 16500), (6600, 16425), (6750, 16060), (6875, 15768), (7227, 15000), (7300, 14850), (7425, 14600), (7500, 14454), (7884, 13750), (8030, 13500), (8250, 13140), (8760, 12375), (9000, 12045), (9125, 11880), (9636, 11250), (9855, 11000), (9900, 10950)]