160286220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 512392608

約数和(自身を除く): 352106388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 41, 45, 60, 74, 82, 90, 111, 123, 148, 164, 180, 185, 205, 222, 246, 333, 369, 370, 410, 444, 492, 555, 587, 615, 666, 738, 740, 820, 1110, 1174, 1230, 1332, 1476, 1517, 1665, 1761, 1845, 2220, 2348, 2460, 2935, 3034, 3330, 3522, 3690, 4551, 5283, 5870, 6068, 6660, 7044, 7380, 7585, 8805, 9102, 10566, 11740, 13653, 15170, 17610, 18204, 21132, 21719, 22755, 24067, 26415, 27306, 30340, 35220, 43438, 45510, 48134, 52830, 54612, 65157, 68265, 72201, 86876, 91020, 96268, 105660, 108595, 120335, 130314, 136530, 144402, 195471, 216603, 217190, 240670, 260628, 273060, 288804, 325785, 361005, 390942, 433206, 434380, 481340, 651570, 722010, 781884, 866412, 890479, 977355, 1083015, 1303140, 1444020, 1780958, 1954710, 2166030, 2671437, 3561916, 3909420, 4332060, 4452395, 5342874, 8014311, 8904790, 10685748, 13357185, 16028622, 17809580, 26714370, 32057244, 40071555, 53428740, 80143110, 160286220]

約数ペア:

[(1, 160286220), (2, 80143110), (3, 53428740), (4, 40071555), (5, 32057244), (6, 26714370), (9, 17809580), (10, 16028622), (12, 13357185), (15, 10685748), (18, 8904790), (20, 8014311), (30, 5342874), (36, 4452395), (37, 4332060), (41, 3909420), (45, 3561916), (60, 2671437), (74, 2166030), (82, 1954710), (90, 1780958), (111, 1444020), (123, 1303140), (148, 1083015), (164, 977355), (180, 890479), (185, 866412), (205, 781884), (222, 722010), (246, 651570), (333, 481340), (369, 434380), (370, 433206), (410, 390942), (444, 361005), (492, 325785), (555, 288804), (587, 273060), (615, 260628), (666, 240670), (738, 217190), (740, 216603), (820, 195471), (1110, 144402), (1174, 136530), (1230, 130314), (1332, 120335), (1476, 108595), (1517, 105660), (1665, 96268), (1761, 91020), (1845, 86876), (2220, 72201), (2348, 68265), (2460, 65157), (2935, 54612), (3034, 52830), (3330, 48134), (3522, 45510), (3690, 43438), (4551, 35220), (5283, 30340), (5870, 27306), (6068, 26415), (6660, 24067), (7044, 22755), (7380, 21719), (7585, 21132), (8805, 18204), (9102, 17610), (10566, 15170), (11740, 13653)]