97857760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 288

約数和(自身を含む): 318753792

約数和(自身を除く): 220896032

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 47, 52, 55, 56, 65, 70, 77, 80, 88, 91, 94, 104, 110, 112, 130, 140, 143, 154, 160, 169, 176, 182, 188, 208, 220, 224, 235, 260, 280, 286, 308, 329, 338, 352, 364, 376, 385, 416, 440, 455, 470, 517, 520, 560, 572, 611, 616, 658, 676, 715, 728, 752, 770, 845, 880, 910, 940, 1001, 1034, 1040, 1120, 1144, 1183, 1222, 1232, 1316, 1352, 1430, 1456, 1504, 1540, 1645, 1690, 1760, 1820, 1859, 1880, 2002, 2068, 2080, 2288, 2366, 2444, 2464, 2585, 2632, 2704, 2860, 2912, 3055, 3080, 3290, 3380, 3619, 3640, 3718, 3760, 4004, 4136, 4277, 4576, 4732, 4888, 5005, 5170, 5264, 5408, 5720, 5915, 6110, 6160, 6580, 6721, 6760, 7238, 7280, 7436, 7520, 7943, 8008, 8272, 8554, 9295, 9464, 9776, 10010, 10340, 10528, 11440, 11830, 12220, 12320, 13013, 13160, 13442, 13520, 14476, 14560, 14872, 15886, 16016, 16544, 17108, 18095, 18590, 18928, 19552, 20020, 20680, 21385, 22880, 23660, 24440, 26026, 26320, 26884, 27040, 28952, 29744, 31772, 32032, 33605, 34216, 36190, 37180, 37856, 39715, 40040, 41360, 42770, 47047, 47320, 48880, 52052, 52640, 53768, 55601, 57904, 59488, 63544, 65065, 67210, 68432, 72380, 74360, 79430, 80080, 82720, 85540, 87373, 94094, 94640, 97760, 104104, 107536, 111202, 115808, 127088, 130130, 134420, 136864, 144760, 148720, 158860, 160160, 171080, 174746, 188188, 189280, 208208, 215072, 222404, 235235, 254176, 260260, 268840, 278005, 289520, 297440, 317720, 342160, 349492, 376376, 416416, 436865, 444808, 470470, 520520, 537680, 556010, 579040, 611611, 635440, 684320, 698984, 752752, 873730, 889616, 940940, 1041040, 1075360, 1112020, 1223222, 1270880, 1397968, 1505504, 1747460, 1779232, 1881880, 2082080, 2224040, 2446444, 2795936, 3058055, 3494920, 3763760, 4448080, 4892888, 6116110, 6989840, 7527520, 8896160, 9785776, 12232220, 13979680, 19571552, 24464440, 48928880, 97857760]

約数ペア:

[(1, 97857760), (2, 48928880), (4, 24464440), (5, 19571552), (7, 13979680), (8, 12232220), (10, 9785776), (11, 8896160), (13, 7527520), (14, 6989840), (16, 6116110), (20, 4892888), (22, 4448080), (26, 3763760), (28, 3494920), (32, 3058055), (35, 2795936), (40, 2446444), (44, 2224040), (47, 2082080), (52, 1881880), (55, 1779232), (56, 1747460), (65, 1505504), (70, 1397968), (77, 1270880), (80, 1223222), (88, 1112020), (91, 1075360), (94, 1041040), (104, 940940), (110, 889616), (112, 873730), (130, 752752), (140, 698984), (143, 684320), (154, 635440), (160, 611611), (169, 579040), (176, 556010), (182, 537680), (188, 520520), (208, 470470), (220, 444808), (224, 436865), (235, 416416), (260, 376376), (280, 349492), (286, 342160), (308, 317720), (329, 297440), (338, 289520), (352, 278005), (364, 268840), (376, 260260), (385, 254176), (416, 235235), (440, 222404), (455, 215072), (470, 208208), (517, 189280), (520, 188188), (560, 174746), (572, 171080), (611, 160160), (616, 158860), (658, 148720), (676, 144760), (715, 136864), (728, 134420), (752, 130130), (770, 127088), (845, 115808), (880, 111202), (910, 107536), (940, 104104), (1001, 97760), (1034, 94640), (1040, 94094), (1120, 87373), (1144, 85540), (1183, 82720), (1222, 80080), (1232, 79430), (1316, 74360), (1352, 72380), (1430, 68432), (1456, 67210), (1504, 65065), (1540, 63544), (1645, 59488), (1690, 57904), (1760, 55601), (1820, 53768), (1859, 52640), (1880, 52052), (2002, 48880), (2068, 47320), (2080, 47047), (2288, 42770), (2366, 41360), (2444, 40040), (2464, 39715), (2585, 37856), (2632, 37180), (2704, 36190), (2860, 34216), (2912, 33605), (3055, 32032), (3080, 31772), (3290, 29744), (3380, 28952), (3619, 27040), (3640, 26884), (3718, 26320), (3760, 26026), (4004, 24440), (4136, 23660), (4277, 22880), (4576, 21385), (4732, 20680), (4888, 20020), (5005, 19552), (5170, 18928), (5264, 18590), (5408, 18095), (5720, 17108), (5915, 16544), (6110, 16016), (6160, 15886), (6580, 14872), (6721, 14560), (6760, 14476), (7238, 13520), (7280, 13442), (7436, 13160), (7520, 13013), (7943, 12320), (8008, 12220), (8272, 11830), (8554, 11440), (9295, 10528), (9464, 10340), (9776, 10010)]