112991520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 384725376

約数和(自身を除く): 271733856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 61, 68, 80, 85, 96, 102, 120, 122, 136, 160, 170, 183, 204, 227, 240, 244, 255, 272, 305, 340, 366, 408, 454, 480, 488, 510, 544, 610, 680, 681, 732, 816, 908, 915, 976, 1020, 1037, 1135, 1220, 1360, 1362, 1464, 1632, 1816, 1830, 1952, 2040, 2074, 2270, 2440, 2720, 2724, 2928, 3111, 3405, 3632, 3660, 3859, 4080, 4148, 4540, 4880, 5185, 5448, 5856, 6222, 6810, 7264, 7320, 7718, 8160, 8296, 9080, 9760, 10370, 10896, 11577, 12444, 13620, 13847, 14640, 15436, 15555, 16592, 18160, 19295, 20740, 21792, 23154, 24888, 27240, 27694, 29280, 30872, 31110, 33184, 36320, 38590, 41480, 41541, 46308, 49776, 54480, 55388, 57885, 61744, 62220, 69235, 77180, 82960, 83082, 92616, 99552, 108960, 110776, 115770, 123488, 124440, 138470, 154360, 165920, 166164, 185232, 207705, 221552, 231540, 235399, 248880, 276940, 308720, 332328, 370464, 415410, 443104, 463080, 470798, 497760, 553880, 617440, 664656, 706197, 830820, 926160, 941596, 1107760, 1176995, 1329312, 1412394, 1661640, 1852320, 1883192, 2215520, 2353990, 2824788, 3323280, 3530985, 3766384, 4707980, 5649576, 6646560, 7061970, 7532768, 9415960, 11299152, 14123940, 18831920, 22598304, 28247880, 37663840, 56495760, 112991520]

約数ペア:

[(1, 112991520), (2, 56495760), (3, 37663840), (4, 28247880), (5, 22598304), (6, 18831920), (8, 14123940), (10, 11299152), (12, 9415960), (15, 7532768), (16, 7061970), (17, 6646560), (20, 5649576), (24, 4707980), (30, 3766384), (32, 3530985), (34, 3323280), (40, 2824788), (48, 2353990), (51, 2215520), (60, 1883192), (61, 1852320), (68, 1661640), (80, 1412394), (85, 1329312), (96, 1176995), (102, 1107760), (120, 941596), (122, 926160), (136, 830820), (160, 706197), (170, 664656), (183, 617440), (204, 553880), (227, 497760), (240, 470798), (244, 463080), (255, 443104), (272, 415410), (305, 370464), (340, 332328), (366, 308720), (408, 276940), (454, 248880), (480, 235399), (488, 231540), (510, 221552), (544, 207705), (610, 185232), (680, 166164), (681, 165920), (732, 154360), (816, 138470), (908, 124440), (915, 123488), (976, 115770), (1020, 110776), (1037, 108960), (1135, 99552), (1220, 92616), (1360, 83082), (1362, 82960), (1464, 77180), (1632, 69235), (1816, 62220), (1830, 61744), (1952, 57885), (2040, 55388), (2074, 54480), (2270, 49776), (2440, 46308), (2720, 41541), (2724, 41480), (2928, 38590), (3111, 36320), (3405, 33184), (3632, 31110), (3660, 30872), (3859, 29280), (4080, 27694), (4148, 27240), (4540, 24888), (4880, 23154), (5185, 21792), (5448, 20740), (5856, 19295), (6222, 18160), (6810, 16592), (7264, 15555), (7320, 15436), (7718, 14640), (8160, 13847), (8296, 13620), (9080, 12444), (9760, 11577), (10370, 10896)]