112831320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:678

約数の個数: 192

約数和(自身を含む): 407116800

約数和(自身を除く): 294285480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 245, 248, 280, 294, 310, 372, 392, 420, 434, 465, 490, 588, 619, 620, 651, 735, 744, 840, 868, 930, 980, 1085, 1176, 1238, 1240, 1302, 1470, 1519, 1736, 1857, 1860, 1960, 2170, 2476, 2604, 2940, 3038, 3095, 3255, 3714, 3720, 4333, 4340, 4557, 4952, 5208, 5880, 6076, 6190, 6510, 7428, 7595, 8666, 8680, 9114, 9285, 12152, 12380, 12999, 13020, 14856, 15190, 17332, 18228, 18570, 19189, 21665, 22785, 24760, 25998, 26040, 30331, 30380, 34664, 36456, 37140, 38378, 43330, 45570, 51996, 57567, 60662, 60760, 64995, 74280, 76756, 86660, 90993, 91140, 95945, 103992, 115134, 121324, 129990, 134323, 151655, 153512, 173320, 181986, 182280, 191890, 230268, 242648, 259980, 268646, 287835, 303310, 363972, 383780, 402969, 454965, 460536, 519960, 537292, 575670, 606620, 671615, 727944, 767560, 805938, 909930, 940261, 1074584, 1151340, 1213240, 1343230, 1611876, 1819860, 1880522, 2014845, 2302680, 2686460, 2820783, 3223752, 3639720, 3761044, 4029690, 4701305, 5372920, 5641566, 7522088, 8059380, 9402610, 11283132, 14103915, 16118760, 18805220, 22566264, 28207830, 37610440, 56415660, 112831320]

約数ペア:

[(1, 112831320), (2, 56415660), (3, 37610440), (4, 28207830), (5, 22566264), (6, 18805220), (7, 16118760), (8, 14103915), (10, 11283132), (12, 9402610), (14, 8059380), (15, 7522088), (20, 5641566), (21, 5372920), (24, 4701305), (28, 4029690), (30, 3761044), (31, 3639720), (35, 3223752), (40, 2820783), (42, 2686460), (49, 2302680), (56, 2014845), (60, 1880522), (62, 1819860), (70, 1611876), (84, 1343230), (93, 1213240), (98, 1151340), (105, 1074584), (120, 940261), (124, 909930), (140, 805938), (147, 767560), (155, 727944), (168, 671615), (186, 606620), (196, 575670), (210, 537292), (217, 519960), (245, 460536), (248, 454965), (280, 402969), (294, 383780), (310, 363972), (372, 303310), (392, 287835), (420, 268646), (434, 259980), (465, 242648), (490, 230268), (588, 191890), (619, 182280), (620, 181986), (651, 173320), (735, 153512), (744, 151655), (840, 134323), (868, 129990), (930, 121324), (980, 115134), (1085, 103992), (1176, 95945), (1238, 91140), (1240, 90993), (1302, 86660), (1470, 76756), (1519, 74280), (1736, 64995), (1857, 60760), (1860, 60662), (1960, 57567), (2170, 51996), (2476, 45570), (2604, 43330), (2940, 38378), (3038, 37140), (3095, 36456), (3255, 34664), (3714, 30380), (3720, 30331), (4333, 26040), (4340, 25998), (4557, 24760), (4952, 22785), (5208, 21665), (5880, 19189), (6076, 18570), (6190, 18228), (6510, 17332), (7428, 15190), (7595, 14856), (8666, 13020), (8680, 12999), (9114, 12380), (9285, 12152)]