84103500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 278853120

約数和(自身を除く): 194749620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 114, 125, 130, 150, 156, 190, 195, 227, 228, 247, 250, 260, 285, 300, 325, 375, 380, 390, 454, 475, 494, 500, 570, 650, 681, 741, 750, 780, 908, 950, 975, 988, 1135, 1140, 1235, 1300, 1362, 1425, 1482, 1500, 1625, 1900, 1950, 2270, 2375, 2470, 2724, 2850, 2951, 2964, 3250, 3405, 3705, 3900, 4313, 4540, 4750, 4875, 4940, 5675, 5700, 5902, 6175, 6500, 6810, 7125, 7410, 8626, 8853, 9500, 9750, 11350, 11804, 12350, 12939, 13620, 14250, 14755, 14820, 17025, 17252, 17706, 18525, 19500, 21565, 22700, 24700, 25878, 28375, 28500, 29510, 30875, 34050, 35412, 37050, 43130, 44265, 51756, 56069, 56750, 59020, 61750, 64695, 68100, 73775, 74100, 85125, 86260, 88530, 92625, 107825, 112138, 113500, 123500, 129390, 147550, 168207, 170250, 177060, 185250, 215650, 221325, 224276, 258780, 280345, 295100, 323475, 336414, 340500, 368875, 370500, 431300, 442650, 539125, 560690, 646950, 672828, 737750, 841035, 885300, 1078250, 1106625, 1121380, 1293900, 1401725, 1475500, 1617375, 1682070, 2156500, 2213250, 2803450, 3234750, 3364140, 4205175, 4426500, 5606900, 6469500, 7008625, 8410350, 14017250, 16820700, 21025875, 28034500, 42051750, 84103500]

約数ペア:

[(1, 84103500), (2, 42051750), (3, 28034500), (4, 21025875), (5, 16820700), (6, 14017250), (10, 8410350), (12, 7008625), (13, 6469500), (15, 5606900), (19, 4426500), (20, 4205175), (25, 3364140), (26, 3234750), (30, 2803450), (38, 2213250), (39, 2156500), (50, 1682070), (52, 1617375), (57, 1475500), (60, 1401725), (65, 1293900), (75, 1121380), (76, 1106625), (78, 1078250), (95, 885300), (100, 841035), (114, 737750), (125, 672828), (130, 646950), (150, 560690), (156, 539125), (190, 442650), (195, 431300), (227, 370500), (228, 368875), (247, 340500), (250, 336414), (260, 323475), (285, 295100), (300, 280345), (325, 258780), (375, 224276), (380, 221325), (390, 215650), (454, 185250), (475, 177060), (494, 170250), (500, 168207), (570, 147550), (650, 129390), (681, 123500), (741, 113500), (750, 112138), (780, 107825), (908, 92625), (950, 88530), (975, 86260), (988, 85125), (1135, 74100), (1140, 73775), (1235, 68100), (1300, 64695), (1362, 61750), (1425, 59020), (1482, 56750), (1500, 56069), (1625, 51756), (1900, 44265), (1950, 43130), (2270, 37050), (2375, 35412), (2470, 34050), (2724, 30875), (2850, 29510), (2951, 28500), (2964, 28375), (3250, 25878), (3405, 24700), (3705, 22700), (3900, 21565), (4313, 19500), (4540, 18525), (4750, 17706), (4875, 17252), (4940, 17025), (5675, 14820), (5700, 14755), (5902, 14250), (6175, 13620), (6500, 12939), (6810, 12350), (7125, 11804), (7410, 11350), (8626, 9750), (8853, 9500)]