71659080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1$

素因数の和:1341

約数の個数: 160

約数和(自身を含む): 255218040

約数和(自身を除く): 183558960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1301, 1377, 1530, 1620, 1836, 2040, 2295, 2602, 2754, 3060, 3240, 3672, 3903, 4590, 5204, 5508, 6120, 6505, 6885, 7806, 9180, 10408, 11016, 11709, 13010, 13770, 15612, 18360, 19515, 22117, 23418, 26020, 27540, 31224, 35127, 39030, 44234, 46836, 52040, 55080, 58545, 66351, 70254, 78060, 88468, 93672, 105381, 110585, 117090, 132702, 140508, 156120, 175635, 176936, 199053, 210762, 221170, 234180, 265404, 281016, 331755, 351270, 398106, 421524, 442340, 468360, 526905, 530808, 597159, 663510, 702540, 796212, 843048, 884680, 995265, 1053810, 1194318, 1327020, 1405080, 1592424, 1791477, 1990530, 2107620, 2388636, 2654040, 2985795, 3582954, 3981060, 4215240, 4777272, 5971590, 7165908, 7962120, 8957385, 11943180, 14331816, 17914770, 23886360, 35829540, 71659080]

約数ペア:

[(1, 71659080), (2, 35829540), (3, 23886360), (4, 17914770), (5, 14331816), (6, 11943180), (8, 8957385), (9, 7962120), (10, 7165908), (12, 5971590), (15, 4777272), (17, 4215240), (18, 3981060), (20, 3582954), (24, 2985795), (27, 2654040), (30, 2388636), (34, 2107620), (36, 1990530), (40, 1791477), (45, 1592424), (51, 1405080), (54, 1327020), (60, 1194318), (68, 1053810), (72, 995265), (81, 884680), (85, 843048), (90, 796212), (102, 702540), (108, 663510), (120, 597159), (135, 530808), (136, 526905), (153, 468360), (162, 442340), (170, 421524), (180, 398106), (204, 351270), (216, 331755), (255, 281016), (270, 265404), (306, 234180), (324, 221170), (340, 210762), (360, 199053), (405, 176936), (408, 175635), (459, 156120), (510, 140508), (540, 132702), (612, 117090), (648, 110585), (680, 105381), (765, 93672), (810, 88468), (918, 78060), (1020, 70254), (1080, 66351), (1224, 58545), (1301, 55080), (1377, 52040), (1530, 46836), (1620, 44234), (1836, 39030), (2040, 35127), (2295, 31224), (2602, 27540), (2754, 26020), (3060, 23418), (3240, 22117), (3672, 19515), (3903, 18360), (4590, 15612), (5204, 13770), (5508, 13010), (6120, 11709), (6505, 11016), (6885, 10408), (7806, 9180)]