122019520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 224

約数和(自身を含む): 362833920

約数和(自身を除く): 240814400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 47, 56, 61, 64, 70, 76, 80, 94, 95, 112, 122, 133, 140, 152, 160, 188, 190, 224, 235, 244, 266, 280, 304, 305, 320, 329, 376, 380, 427, 448, 470, 488, 532, 560, 608, 610, 658, 665, 752, 760, 854, 893, 940, 976, 1064, 1120, 1159, 1216, 1220, 1316, 1330, 1504, 1520, 1645, 1708, 1786, 1880, 1952, 2128, 2135, 2240, 2318, 2440, 2632, 2660, 2867, 3008, 3040, 3290, 3416, 3572, 3760, 3904, 4256, 4270, 4465, 4636, 4880, 5264, 5320, 5734, 5795, 6080, 6251, 6580, 6832, 7144, 7520, 8113, 8512, 8540, 8930, 9272, 9760, 10528, 10640, 11468, 11590, 12502, 13160, 13664, 14288, 14335, 15040, 16226, 17080, 17860, 18544, 19520, 20069, 21056, 21280, 22936, 23180, 25004, 26320, 27328, 28576, 28670, 31255, 32452, 34160, 35720, 37088, 40138, 40565, 42560, 45872, 46360, 50008, 52640, 54473, 57152, 57340, 62510, 64904, 68320, 71440, 74176, 80276, 81130, 91744, 92720, 100016, 100345, 105280, 108946, 114680, 125020, 129808, 136640, 142880, 160552, 162260, 183488, 185440, 200032, 200690, 217892, 229360, 250040, 259616, 272365, 285760, 321104, 324520, 370880, 381311, 400064, 401380, 435784, 458720, 500080, 519232, 544730, 642208, 649040, 762622, 802760, 871568, 917440, 1000160, 1089460, 1284416, 1298080, 1525244, 1605520, 1743136, 1906555, 2000320, 2178920, 2596160, 3050488, 3211040, 3486272, 3813110, 4357840, 6100976, 6422080, 7626220, 8715680, 12201952, 15252440, 17431360, 24403904, 30504880, 61009760, 122019520]

約数ペア:

[(1, 122019520), (2, 61009760), (4, 30504880), (5, 24403904), (7, 17431360), (8, 15252440), (10, 12201952), (14, 8715680), (16, 7626220), (19, 6422080), (20, 6100976), (28, 4357840), (32, 3813110), (35, 3486272), (38, 3211040), (40, 3050488), (47, 2596160), (56, 2178920), (61, 2000320), (64, 1906555), (70, 1743136), (76, 1605520), (80, 1525244), (94, 1298080), (95, 1284416), (112, 1089460), (122, 1000160), (133, 917440), (140, 871568), (152, 802760), (160, 762622), (188, 649040), (190, 642208), (224, 544730), (235, 519232), (244, 500080), (266, 458720), (280, 435784), (304, 401380), (305, 400064), (320, 381311), (329, 370880), (376, 324520), (380, 321104), (427, 285760), (448, 272365), (470, 259616), (488, 250040), (532, 229360), (560, 217892), (608, 200690), (610, 200032), (658, 185440), (665, 183488), (752, 162260), (760, 160552), (854, 142880), (893, 136640), (940, 129808), (976, 125020), (1064, 114680), (1120, 108946), (1159, 105280), (1216, 100345), (1220, 100016), (1316, 92720), (1330, 91744), (1504, 81130), (1520, 80276), (1645, 74176), (1708, 71440), (1786, 68320), (1880, 64904), (1952, 62510), (2128, 57340), (2135, 57152), (2240, 54473), (2318, 52640), (2440, 50008), (2632, 46360), (2660, 45872), (2867, 42560), (3008, 40565), (3040, 40138), (3290, 37088), (3416, 35720), (3572, 34160), (3760, 32452), (3904, 31255), (4256, 28670), (4270, 28576), (4465, 27328), (4636, 26320), (4880, 25004), (5264, 23180), (5320, 22936), (5734, 21280), (5795, 21056), (6080, 20069), (6251, 19520), (6580, 18544), (6832, 17860), (7144, 17080), (7520, 16226), (8113, 15040), (8512, 14335), (8540, 14288), (8930, 13664), (9272, 13160), (9760, 12502), (10528, 11590), (10640, 11468)]