156262320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7001}}^1$

素因数の和:7051

約数の個数: 120

約数和(自身を含む): 541786752

約数和(自身を除く): 385524432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7001, 7440, 11160, 14002, 21003, 22320, 28004, 35005, 42006, 56008, 63009, 70010, 84012, 105015, 112016, 126018, 140020, 168024, 210030, 217031, 252036, 280040, 315045, 336048, 420060, 434062, 504072, 560080, 630090, 651093, 840120, 868124, 1008144, 1085155, 1260180, 1302186, 1680240, 1736248, 1953279, 2170310, 2520360, 2604372, 3255465, 3472496, 3906558, 4340620, 5040720, 5208744, 6510930, 7813116, 8681240, 9766395, 10417488, 13021860, 15626232, 17362480, 19532790, 26043720, 31252464, 39065580, 52087440, 78131160, 156262320]

約数ペア:

[(1, 156262320), (2, 78131160), (3, 52087440), (4, 39065580), (5, 31252464), (6, 26043720), (8, 19532790), (9, 17362480), (10, 15626232), (12, 13021860), (15, 10417488), (16, 9766395), (18, 8681240), (20, 7813116), (24, 6510930), (30, 5208744), (31, 5040720), (36, 4340620), (40, 3906558), (45, 3472496), (48, 3255465), (60, 2604372), (62, 2520360), (72, 2170310), (80, 1953279), (90, 1736248), (93, 1680240), (120, 1302186), (124, 1260180), (144, 1085155), (155, 1008144), (180, 868124), (186, 840120), (240, 651093), (248, 630090), (279, 560080), (310, 504072), (360, 434062), (372, 420060), (465, 336048), (496, 315045), (558, 280040), (620, 252036), (720, 217031), (744, 210030), (930, 168024), (1116, 140020), (1240, 126018), (1395, 112016), (1488, 105015), (1860, 84012), (2232, 70010), (2480, 63009), (2790, 56008), (3720, 42006), (4464, 35005), (5580, 28004), (7001, 22320), (7440, 21003), (11160, 14002)]