66178502880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{237301}}^1$

素因数の和:237409

約数の個数: 192

約数和(自身を含む): 241114019328

約数和(自身を除く): 174935516448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 96, 105, 112, 120, 140, 160, 166, 168, 210, 224, 240, 249, 280, 332, 336, 415, 420, 480, 498, 560, 581, 664, 672, 830, 840, 996, 1120, 1162, 1245, 1328, 1660, 1680, 1743, 1992, 2324, 2490, 2656, 2905, 3320, 3360, 3486, 3984, 4648, 4980, 5810, 6640, 6972, 7968, 8715, 9296, 9960, 11620, 13280, 13944, 17430, 18592, 19920, 23240, 27888, 34860, 39840, 46480, 55776, 69720, 92960, 139440, 237301, 278880, 474602, 711903, 949204, 1186505, 1423806, 1661107, 1898408, 2373010, 2847612, 3322214, 3559515, 3796816, 4746020, 4983321, 5695224, 6644428, 7119030, 7593632, 8305535, 9492040, 9966642, 11390448, 13288856, 14238060, 16611070, 18984080, 19695983, 19933284, 22780896, 24916605, 26577712, 28476120, 33222140, 37968160, 39391966, 39866568, 49833210, 53155424, 56952240, 59087949, 66444280, 78783932, 79733136, 98479915, 99666420, 113904480, 118175898, 132888560, 137871881, 157567864, 159466272, 196959830, 199332840, 236351796, 265777120, 275743762, 295439745, 315135728, 393919660, 398665680, 413615643, 472703592, 551487524, 590879490, 630271456, 689359405, 787839320, 797331360, 827231286, 945407184, 1102975048, 1181758980, 1378718810, 1575678640, 1654462572, 1890814368, 2068078215, 2205950096, 2363517960, 2757437620, 3151357280, 3308925144, 4136156430, 4411900192, 4727035920, 5514875240, 6617850288, 8272312860, 9454071840, 11029750480, 13235700576, 16544625720, 22059500960, 33089251440, 66178502880]

約数ペア:

[(1, 66178502880), (2, 33089251440), (3, 22059500960), (4, 16544625720), (5, 13235700576), (6, 11029750480), (7, 9454071840), (8, 8272312860), (10, 6617850288), (12, 5514875240), (14, 4727035920), (15, 4411900192), (16, 4136156430), (20, 3308925144), (21, 3151357280), (24, 2757437620), (28, 2363517960), (30, 2205950096), (32, 2068078215), (35, 1890814368), (40, 1654462572), (42, 1575678640), (48, 1378718810), (56, 1181758980), (60, 1102975048), (70, 945407184), (80, 827231286), (83, 797331360), (84, 787839320), (96, 689359405), (105, 630271456), (112, 590879490), (120, 551487524), (140, 472703592), (160, 413615643), (166, 398665680), (168, 393919660), (210, 315135728), (224, 295439745), (240, 275743762), (249, 265777120), (280, 236351796), (332, 199332840), (336, 196959830), (415, 159466272), (420, 157567864), (480, 137871881), (498, 132888560), (560, 118175898), (581, 113904480), (664, 99666420), (672, 98479915), (830, 79733136), (840, 78783932), (996, 66444280), (1120, 59087949), (1162, 56952240), (1245, 53155424), (1328, 49833210), (1660, 39866568), (1680, 39391966), (1743, 37968160), (1992, 33222140), (2324, 28476120), (2490, 26577712), (2656, 24916605), (2905, 22780896), (3320, 19933284), (3360, 19695983), (3486, 18984080), (3984, 16611070), (4648, 14238060), (4980, 13288856), (5810, 11390448), (6640, 9966642), (6972, 9492040), (7968, 8305535), (8715, 7593632), (9296, 7119030), (9960, 6644428), (11620, 5695224), (13280, 4983321), (13944, 4746020), (17430, 3796816), (18592, 3559515), (19920, 3322214), (23240, 2847612), (27888, 2373010), (34860, 1898408), (39840, 1661107), (46480, 1423806), (55776, 1186505), (69720, 949204), (92960, 711903), (139440, 474602), (237301, 278880)]