82833240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3233

約数の個数: 128

約数和(自身を含む): 293253120

約数和(自身を除く): 210419880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3181, 3255, 3720, 4340, 5208, 6362, 6510, 8680, 9543, 12724, 13020, 15905, 19086, 22267, 25448, 26040, 31810, 38172, 44534, 47715, 63620, 66801, 76344, 89068, 95430, 98611, 111335, 127240, 133602, 178136, 190860, 197222, 222670, 267204, 295833, 334005, 381720, 394444, 445340, 493055, 534408, 591666, 668010, 690277, 788888, 890680, 986110, 1183332, 1336020, 1380554, 1479165, 1972220, 2070831, 2366664, 2672040, 2761108, 2958330, 3451385, 3944440, 4141662, 5522216, 5916660, 6902770, 8283324, 10354155, 11833320, 13805540, 16566648, 20708310, 27611080, 41416620, 82833240]

約数ペア:

[(1, 82833240), (2, 41416620), (3, 27611080), (4, 20708310), (5, 16566648), (6, 13805540), (7, 11833320), (8, 10354155), (10, 8283324), (12, 6902770), (14, 5916660), (15, 5522216), (20, 4141662), (21, 3944440), (24, 3451385), (28, 2958330), (30, 2761108), (31, 2672040), (35, 2366664), (40, 2070831), (42, 1972220), (56, 1479165), (60, 1380554), (62, 1336020), (70, 1183332), (84, 986110), (93, 890680), (105, 788888), (120, 690277), (124, 668010), (140, 591666), (155, 534408), (168, 493055), (186, 445340), (210, 394444), (217, 381720), (248, 334005), (280, 295833), (310, 267204), (372, 222670), (420, 197222), (434, 190860), (465, 178136), (620, 133602), (651, 127240), (744, 111335), (840, 98611), (868, 95430), (930, 89068), (1085, 76344), (1240, 66801), (1302, 63620), (1736, 47715), (1860, 44534), (2170, 38172), (2604, 31810), (3181, 26040), (3255, 25448), (3720, 22267), (4340, 19086), (5208, 15905), (6362, 13020), (6510, 12724), (8680, 9543)]