31174200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 112492800

約数和(自身を除く): 81318600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 90, 92, 100, 108, 115, 120, 135, 138, 150, 180, 184, 200, 207, 216, 225, 230, 251, 270, 276, 300, 345, 360, 414, 450, 460, 502, 540, 552, 575, 600, 621, 675, 690, 753, 828, 900, 920, 1004, 1035, 1080, 1150, 1242, 1255, 1350, 1380, 1506, 1656, 1725, 1800, 2008, 2070, 2259, 2300, 2484, 2510, 2700, 2760, 3012, 3105, 3450, 3765, 4140, 4518, 4600, 4968, 5020, 5175, 5400, 5773, 6024, 6210, 6275, 6777, 6900, 7530, 8280, 9036, 10040, 10350, 11295, 11546, 12420, 12550, 13554, 13800, 15060, 15525, 17319, 18072, 18825, 20700, 22590, 23092, 24840, 25100, 27108, 28865, 30120, 31050, 33885, 34638, 37650, 41400, 45180, 46184, 50200, 51957, 54216, 56475, 57730, 62100, 67770, 69276, 75300, 86595, 90360, 103914, 112950, 115460, 124200, 135540, 138552, 144325, 150600, 155871, 169425, 173190, 207828, 225900, 230920, 259785, 271080, 288650, 311742, 338850, 346380, 415656, 432975, 451800, 519570, 577300, 623484, 677700, 692760, 779355, 865950, 1039140, 1154600, 1246968, 1298925, 1355400, 1558710, 1731900, 2078280, 2597850, 3117420, 3463800, 3896775, 5195700, 6234840, 7793550, 10391400, 15587100, 31174200]

約数ペア:

[(1, 31174200), (2, 15587100), (3, 10391400), (4, 7793550), (5, 6234840), (6, 5195700), (8, 3896775), (9, 3463800), (10, 3117420), (12, 2597850), (15, 2078280), (18, 1731900), (20, 1558710), (23, 1355400), (24, 1298925), (25, 1246968), (27, 1154600), (30, 1039140), (36, 865950), (40, 779355), (45, 692760), (46, 677700), (50, 623484), (54, 577300), (60, 519570), (69, 451800), (72, 432975), (75, 415656), (90, 346380), (92, 338850), (100, 311742), (108, 288650), (115, 271080), (120, 259785), (135, 230920), (138, 225900), (150, 207828), (180, 173190), (184, 169425), (200, 155871), (207, 150600), (216, 144325), (225, 138552), (230, 135540), (251, 124200), (270, 115460), (276, 112950), (300, 103914), (345, 90360), (360, 86595), (414, 75300), (450, 69276), (460, 67770), (502, 62100), (540, 57730), (552, 56475), (575, 54216), (600, 51957), (621, 50200), (675, 46184), (690, 45180), (753, 41400), (828, 37650), (900, 34638), (920, 33885), (1004, 31050), (1035, 30120), (1080, 28865), (1150, 27108), (1242, 25100), (1255, 24840), (1350, 23092), (1380, 22590), (1506, 20700), (1656, 18825), (1725, 18072), (1800, 17319), (2008, 15525), (2070, 15060), (2259, 13800), (2300, 13554), (2484, 12550), (2510, 12420), (2700, 11546), (2760, 11295), (3012, 10350), (3105, 10040), (3450, 9036), (3765, 8280), (4140, 7530), (4518, 6900), (4600, 6777), (4968, 6275), (5020, 6210), (5175, 6024), (5400, 5773)]