86430240

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:68

約数の個数: 384

約数和(自身を含む): 347155200

約数和(自身を除く): 260724960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 81, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 162, 171, 180, 190, 195, 208, 216, 228, 234, 240, 243, 247, 260, 270, 285, 288, 304, 312, 324, 342, 351, 360, 380, 390, 405, 416, 432, 456, 468, 480, 486, 494, 513, 520, 540, 570, 585, 608, 624, 648, 684, 702, 720, 729, 741, 760, 780, 810, 855, 864, 912, 936, 972, 988, 1026, 1040, 1053, 1080, 1140, 1170, 1215, 1235, 1248, 1296, 1368, 1404, 1440, 1458, 1482, 1520, 1539, 1560, 1620, 1710, 1755, 1824, 1872, 1944, 1976, 2052, 2080, 2106, 2160, 2187, 2223, 2280, 2340, 2430, 2470, 2565, 2592, 2736, 2808, 2916, 2964, 3040, 3078, 3120, 3159, 3240, 3420, 3510, 3645, 3705, 3744, 3888, 3952, 4104, 4212, 4320, 4374, 4446, 4560, 4617, 4680, 4860, 4940, 5130, 5265, 5472, 5616, 5832, 5928, 6156, 6240, 6318, 6480, 6669, 6840, 7020, 7290, 7410, 7695, 7776, 7904, 8208, 8424, 8748, 8892, 9120, 9234, 9360, 9477, 9720, 9880, 10260, 10530, 10935, 11115, 11232, 11664, 11856, 12312, 12636, 12960, 13338, 13680, 13851, 14040, 14580, 14820, 15390, 15795, 16416, 16848, 17496, 17784, 18468, 18720, 18954, 19440, 19760, 20007, 20520, 21060, 21870, 22230, 23085, 23328, 23712, 24624, 25272, 26676, 27360, 27702, 28080, 28431, 29160, 29640, 30780, 31590, 33345, 33696, 34992, 35568, 36936, 37908, 38880, 39520, 40014, 41040, 41553, 42120, 43740, 44460, 46170, 47385, 49248, 50544, 53352, 55404, 56160, 56862, 58320, 59280, 60021, 61560, 63180, 66690, 69255, 69984, 71136, 73872, 75816, 80028, 82080, 83106, 84240, 87480, 88920, 92340, 94770, 100035, 101088, 106704, 110808, 113724, 116640, 118560, 120042, 123120, 126360, 133380, 138510, 142155, 147744, 151632, 160056, 166212, 168480, 174960, 177840, 180063, 184680, 189540, 200070, 207765, 213408, 221616, 227448, 240084, 246240, 252720, 266760, 277020, 284310, 300105, 303264, 320112, 332424, 349920, 355680, 360126, 369360, 379080, 400140, 415530, 443232, 454896, 480168, 505440, 533520, 540189, 554040, 568620, 600210, 640224, 664848, 720252, 738720, 758160, 800280, 831060, 900315, 909792, 960336, 1067040, 1080378, 1108080, 1137240, 1200420, 1329696, 1440504, 1516320, 1600560, 1662120, 1800630, 1920672, 2160756, 2216160, 2274480, 2400840, 2700945, 2881008, 3201120, 3324240, 3601260, 4321512, 4548960, 4801680, 5401890, 5762016, 6648480, 7202520, 8643024, 9603360, 10803780, 14405040, 17286048, 21607560, 28810080, 43215120, 86430240]

約数ペア:

[(1, 86430240), (2, 43215120), (3, 28810080), (4, 21607560), (5, 17286048), (6, 14405040), (8, 10803780), (9, 9603360), (10, 8643024), (12, 7202520), (13, 6648480), (15, 5762016), (16, 5401890), (18, 4801680), (19, 4548960), (20, 4321512), (24, 3601260), (26, 3324240), (27, 3201120), (30, 2881008), (32, 2700945), (36, 2400840), (38, 2274480), (39, 2216160), (40, 2160756), (45, 1920672), (48, 1800630), (52, 1662120), (54, 1600560), (57, 1516320), (60, 1440504), (65, 1329696), (72, 1200420), (76, 1137240), (78, 1108080), (80, 1080378), (81, 1067040), (90, 960336), (95, 909792), (96, 900315), (104, 831060), (108, 800280), (114, 758160), (117, 738720), (120, 720252), (130, 664848), (135, 640224), (144, 600210), (152, 568620), (156, 554040), (160, 540189), (162, 533520), (171, 505440), (180, 480168), (190, 454896), (195, 443232), (208, 415530), (216, 400140), (228, 379080), (234, 369360), (240, 360126), (243, 355680), (247, 349920), (260, 332424), (270, 320112), (285, 303264), (288, 300105), (304, 284310), (312, 277020), (324, 266760), (342, 252720), (351, 246240), (360, 240084), (380, 227448), (390, 221616), (405, 213408), (416, 207765), (432, 200070), (456, 189540), (468, 184680), (480, 180063), (486, 177840), (494, 174960), (513, 168480), (520, 166212), (540, 160056), (570, 151632), (585, 147744), (608, 142155), (624, 138510), (648, 133380), (684, 126360), (702, 123120), (720, 120042), (729, 118560), (741, 116640), (760, 113724), (780, 110808), (810, 106704), (855, 101088), (864, 100035), (912, 94770), (936, 92340), (972, 88920), (988, 87480), (1026, 84240), (1040, 83106), (1053, 82080), (1080, 80028), (1140, 75816), (1170, 73872), (1215, 71136), (1235, 69984), (1248, 69255), (1296, 66690), (1368, 63180), (1404, 61560), (1440, 60021), (1458, 59280), (1482, 58320), (1520, 56862), (1539, 56160), (1560, 55404), (1620, 53352), (1710, 50544), (1755, 49248), (1824, 47385), (1872, 46170), (1944, 44460), (1976, 43740), (2052, 42120), (2080, 41553), (2106, 41040), (2160, 40014), (2187, 39520), (2223, 38880), (2280, 37908), (2340, 36936), (2430, 35568), (2470, 34992), (2565, 33696), (2592, 33345), (2736, 31590), (2808, 30780), (2916, 29640), (2964, 29160), (3040, 28431), (3078, 28080), (3120, 27702), (3159, 27360), (3240, 26676), (3420, 25272), (3510, 24624), (3645, 23712), (3705, 23328), (3744, 23085), (3888, 22230), (3952, 21870), (4104, 21060), (4212, 20520), (4320, 20007), (4374, 19760), (4446, 19440), (4560, 18954), (4617, 18720), (4680, 18468), (4860, 17784), (4940, 17496), (5130, 16848), (5265, 16416), (5472, 15795), (5616, 15390), (5832, 14820), (5928, 14580), (6156, 14040), (6240, 13851), (6318, 13680), (6480, 13338), (6669, 12960), (6840, 12636), (7020, 12312), (7290, 11856), (7410, 11664), (7695, 11232), (7776, 11115), (7904, 10935), (8208, 10530), (8424, 10260), (8748, 9880), (8892, 9720), (9120, 9477), (9234, 9360)]