84734160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1681

約数の個数: 160

約数和(自身を含む): 310075392

約数和(自身を除く): 225341232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1627, 1680, 1736, 1860, 2170, 2480, 2604, 3254, 3255, 3472, 3720, 4340, 4881, 5208, 6508, 6510, 7440, 8135, 8680, 9762, 10416, 11389, 13016, 13020, 16270, 17360, 19524, 22778, 24405, 26032, 26040, 32540, 34167, 39048, 45556, 48810, 50437, 52080, 56945, 65080, 68334, 78096, 91112, 97620, 100874, 113890, 130160, 136668, 151311, 170835, 182224, 195240, 201748, 227780, 252185, 273336, 302622, 341670, 353059, 390480, 403496, 455560, 504370, 546672, 605244, 683340, 706118, 756555, 806992, 911120, 1008740, 1059177, 1210488, 1366680, 1412236, 1513110, 1765295, 2017480, 2118354, 2420976, 2733360, 2824472, 3026220, 3530590, 4034960, 4236708, 5295885, 5648944, 6052440, 7061180, 8473416, 10591770, 12104880, 14122360, 16946832, 21183540, 28244720, 42367080, 84734160]

約数ペア:

[(1, 84734160), (2, 42367080), (3, 28244720), (4, 21183540), (5, 16946832), (6, 14122360), (7, 12104880), (8, 10591770), (10, 8473416), (12, 7061180), (14, 6052440), (15, 5648944), (16, 5295885), (20, 4236708), (21, 4034960), (24, 3530590), (28, 3026220), (30, 2824472), (31, 2733360), (35, 2420976), (40, 2118354), (42, 2017480), (48, 1765295), (56, 1513110), (60, 1412236), (62, 1366680), (70, 1210488), (80, 1059177), (84, 1008740), (93, 911120), (105, 806992), (112, 756555), (120, 706118), (124, 683340), (140, 605244), (155, 546672), (168, 504370), (186, 455560), (210, 403496), (217, 390480), (240, 353059), (248, 341670), (280, 302622), (310, 273336), (336, 252185), (372, 227780), (420, 201748), (434, 195240), (465, 182224), (496, 170835), (560, 151311), (620, 136668), (651, 130160), (744, 113890), (840, 100874), (868, 97620), (930, 91112), (1085, 78096), (1240, 68334), (1302, 65080), (1488, 56945), (1627, 52080), (1680, 50437), (1736, 48810), (1860, 45556), (2170, 39048), (2480, 34167), (2604, 32540), (3254, 26040), (3255, 26032), (3472, 24405), (3720, 22778), (4340, 19524), (4881, 17360), (5208, 16270), (6508, 13020), (6510, 13016), (7440, 11389), (8135, 10416), (8680, 9762)]