316279080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2503}}^1$

素因数の和:2542

約数の個数: 192

約数和(自身を含む): 1148434560

約数和(自身を除く): 832155480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1620, 1755, 1944, 2106, 2340, 2430, 2503, 2808, 3159, 3240, 3510, 4212, 4680, 4860, 5006, 5265, 6318, 7020, 7509, 8424, 9720, 10012, 10530, 12515, 12636, 14040, 15018, 15795, 20024, 21060, 22527, 25030, 25272, 30036, 31590, 32539, 37545, 42120, 45054, 50060, 60072, 63180, 65078, 67581, 75090, 90108, 97617, 100120, 112635, 126360, 130156, 135162, 150180, 162695, 180216, 195234, 202743, 225270, 260312, 270324, 292851, 300360, 325390, 337905, 390468, 405486, 450540, 488085, 540648, 585702, 608229, 650780, 675810, 780936, 810972, 878553, 901080, 976170, 1013715, 1171404, 1216458, 1301560, 1351620, 1464255, 1621944, 1757106, 1952340, 2027430, 2342808, 2432916, 2635659, 2703240, 2928510, 3041145, 3514212, 3904680, 4054860, 4392765, 4865832, 5271318, 5857020, 6082290, 7028424, 7906977, 8109720, 8785530, 10542636, 11714040, 12164580, 13178295, 15813954, 17571060, 21085272, 24329160, 26356590, 31627908, 35142120, 39534885, 52713180, 63255816, 79069770, 105426360, 158139540, 316279080]

約数ペア:

[(1, 316279080), (2, 158139540), (3, 105426360), (4, 79069770), (5, 63255816), (6, 52713180), (8, 39534885), (9, 35142120), (10, 31627908), (12, 26356590), (13, 24329160), (15, 21085272), (18, 17571060), (20, 15813954), (24, 13178295), (26, 12164580), (27, 11714040), (30, 10542636), (36, 8785530), (39, 8109720), (40, 7906977), (45, 7028424), (52, 6082290), (54, 5857020), (60, 5271318), (65, 4865832), (72, 4392765), (78, 4054860), (81, 3904680), (90, 3514212), (104, 3041145), (108, 2928510), (117, 2703240), (120, 2635659), (130, 2432916), (135, 2342808), (156, 2027430), (162, 1952340), (180, 1757106), (195, 1621944), (216, 1464255), (234, 1351620), (243, 1301560), (260, 1216458), (270, 1171404), (312, 1013715), (324, 976170), (351, 901080), (360, 878553), (390, 810972), (405, 780936), (468, 675810), (486, 650780), (520, 608229), (540, 585702), (585, 540648), (648, 488085), (702, 450540), (780, 405486), (810, 390468), (936, 337905), (972, 325390), (1053, 300360), (1080, 292851), (1170, 270324), (1215, 260312), (1404, 225270), (1560, 202743), (1620, 195234), (1755, 180216), (1944, 162695), (2106, 150180), (2340, 135162), (2430, 130156), (2503, 126360), (2808, 112635), (3159, 100120), (3240, 97617), (3510, 90108), (4212, 75090), (4680, 67581), (4860, 65078), (5006, 63180), (5265, 60072), (6318, 50060), (7020, 45054), (7509, 42120), (8424, 37545), (9720, 32539), (10012, 31590), (10530, 30036), (12515, 25272), (12636, 25030), (14040, 22527), (15018, 21060), (15795, 20024)]