1572204060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13417}}^1$

素因数の和:13473

約数の個数: 192

約数和(自身を含む): 5770813440

約数和(自身を除く): 4198609380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 372, 378, 420, 434, 465, 540, 558, 620, 630, 651, 756, 837, 868, 930, 945, 1085, 1116, 1260, 1302, 1395, 1674, 1860, 1890, 1953, 2170, 2604, 2790, 3255, 3348, 3780, 3906, 4185, 4340, 5580, 5859, 6510, 7812, 8370, 9765, 11718, 13020, 13417, 16740, 19530, 23436, 26834, 29295, 39060, 40251, 53668, 58590, 67085, 80502, 93919, 117180, 120753, 134170, 161004, 187838, 201255, 241506, 268340, 281757, 362259, 375676, 402510, 415927, 469595, 483012, 563514, 603765, 724518, 805020, 831854, 845271, 939190, 1127028, 1207530, 1247781, 1408785, 1449036, 1663708, 1690542, 1811295, 1878380, 2079635, 2415060, 2495562, 2535813, 2817570, 2911489, 3381084, 3622590, 3743343, 4159270, 4226355, 4991124, 5071626, 5635140, 5822978, 6238905, 7245180, 7486686, 8318540, 8452710, 8734467, 10143252, 11230029, 11645956, 12477810, 12679065, 14557445, 14973372, 16905420, 17468934, 18716715, 22460058, 24955620, 25358130, 26203401, 29114890, 34937868, 37433430, 43672335, 44920116, 50716260, 52406802, 56150145, 58229780, 74866860, 78610203, 87344670, 104813604, 112300290, 131017005, 157220406, 174689340, 224600580, 262034010, 314440812, 393051015, 524068020, 786102030, 1572204060]

約数ペア:

[(1, 1572204060), (2, 786102030), (3, 524068020), (4, 393051015), (5, 314440812), (6, 262034010), (7, 224600580), (9, 174689340), (10, 157220406), (12, 131017005), (14, 112300290), (15, 104813604), (18, 87344670), (20, 78610203), (21, 74866860), (27, 58229780), (28, 56150145), (30, 52406802), (31, 50716260), (35, 44920116), (36, 43672335), (42, 37433430), (45, 34937868), (54, 29114890), (60, 26203401), (62, 25358130), (63, 24955620), (70, 22460058), (84, 18716715), (90, 17468934), (93, 16905420), (105, 14973372), (108, 14557445), (124, 12679065), (126, 12477810), (135, 11645956), (140, 11230029), (155, 10143252), (180, 8734467), (186, 8452710), (189, 8318540), (210, 7486686), (217, 7245180), (252, 6238905), (270, 5822978), (279, 5635140), (310, 5071626), (315, 4991124), (372, 4226355), (378, 4159270), (420, 3743343), (434, 3622590), (465, 3381084), (540, 2911489), (558, 2817570), (620, 2535813), (630, 2495562), (651, 2415060), (756, 2079635), (837, 1878380), (868, 1811295), (930, 1690542), (945, 1663708), (1085, 1449036), (1116, 1408785), (1260, 1247781), (1302, 1207530), (1395, 1127028), (1674, 939190), (1860, 845271), (1890, 831854), (1953, 805020), (2170, 724518), (2604, 603765), (2790, 563514), (3255, 483012), (3348, 469595), (3780, 415927), (3906, 402510), (4185, 375676), (4340, 362259), (5580, 281757), (5859, 268340), (6510, 241506), (7812, 201255), (8370, 187838), (9765, 161004), (11718, 134170), (13020, 120753), (13417, 117180), (16740, 93919), (19530, 80502), (23436, 67085), (26834, 58590), (29295, 53668), (39060, 40251)]