137567520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1151}}^1$

素因数の和:1255

約数の個数: 144

約数和(自身を含む): 475517952

約数和(自身を除く): 337950432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1151, 1245, 1328, 1440, 1494, 1660, 1992, 2302, 2490, 2656, 2988, 3320, 3453, 3735, 3984, 4604, 4980, 5755, 5976, 6640, 6906, 7470, 7968, 9208, 9960, 10359, 11510, 11952, 13280, 13812, 14940, 17265, 18416, 19920, 20718, 23020, 23904, 27624, 29880, 34530, 36832, 39840, 41436, 46040, 51795, 55248, 59760, 69060, 82872, 92080, 95533, 103590, 110496, 119520, 138120, 165744, 184160, 191066, 207180, 276240, 286599, 331488, 382132, 414360, 477665, 552480, 573198, 764264, 828720, 859797, 955330, 1146396, 1432995, 1528528, 1657440, 1719594, 1910660, 2292792, 2865990, 3057056, 3439188, 3821320, 4298985, 4585584, 5731980, 6878376, 7642640, 8597970, 9171168, 11463960, 13756752, 15285280, 17195940, 22927920, 27513504, 34391880, 45855840, 68783760, 137567520]

約数ペア:

[(1, 137567520), (2, 68783760), (3, 45855840), (4, 34391880), (5, 27513504), (6, 22927920), (8, 17195940), (9, 15285280), (10, 13756752), (12, 11463960), (15, 9171168), (16, 8597970), (18, 7642640), (20, 6878376), (24, 5731980), (30, 4585584), (32, 4298985), (36, 3821320), (40, 3439188), (45, 3057056), (48, 2865990), (60, 2292792), (72, 1910660), (80, 1719594), (83, 1657440), (90, 1528528), (96, 1432995), (120, 1146396), (144, 955330), (160, 859797), (166, 828720), (180, 764264), (240, 573198), (249, 552480), (288, 477665), (332, 414360), (360, 382132), (415, 331488), (480, 286599), (498, 276240), (664, 207180), (720, 191066), (747, 184160), (830, 165744), (996, 138120), (1151, 119520), (1245, 110496), (1328, 103590), (1440, 95533), (1494, 92080), (1660, 82872), (1992, 69060), (2302, 59760), (2490, 55248), (2656, 51795), (2988, 46040), (3320, 41436), (3453, 39840), (3735, 36832), (3984, 34530), (4604, 29880), (4980, 27624), (5755, 23904), (5976, 23020), (6640, 20718), (6906, 19920), (7470, 18416), (7968, 17265), (9208, 14940), (9960, 13812), (10359, 13280), (11510, 11952)]