474418620

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2503}}^1$

素因数の和:2543

約数の個数: 168

約数和(自身を含む): 1609280736

約数和(自身を除く): 1134862116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 729, 780, 810, 972, 1053, 1170, 1215, 1404, 1458, 1620, 1755, 2106, 2340, 2430, 2503, 2916, 3159, 3510, 3645, 4212, 4860, 5006, 5265, 6318, 7020, 7290, 7509, 9477, 10012, 10530, 12515, 12636, 14580, 15018, 15795, 18954, 21060, 22527, 25030, 30036, 31590, 32539, 37545, 37908, 45054, 47385, 50060, 63180, 65078, 67581, 75090, 90108, 94770, 97617, 112635, 130156, 135162, 150180, 162695, 189540, 195234, 202743, 225270, 270324, 292851, 325390, 337905, 390468, 405486, 450540, 488085, 585702, 608229, 650780, 675810, 810972, 878553, 976170, 1013715, 1171404, 1216458, 1351620, 1464255, 1757106, 1824687, 1952340, 2027430, 2432916, 2635659, 2928510, 3041145, 3514212, 3649374, 4054860, 4392765, 5271318, 5857020, 6082290, 7298748, 7906977, 8785530, 9123435, 10542636, 12164580, 13178295, 15813954, 17571060, 18246870, 23720931, 26356590, 31627908, 36493740, 39534885, 47441862, 52713180, 79069770, 94883724, 118604655, 158139540, 237209310, 474418620]

約数ペア:

[(1, 474418620), (2, 237209310), (3, 158139540), (4, 118604655), (5, 94883724), (6, 79069770), (9, 52713180), (10, 47441862), (12, 39534885), (13, 36493740), (15, 31627908), (18, 26356590), (20, 23720931), (26, 18246870), (27, 17571060), (30, 15813954), (36, 13178295), (39, 12164580), (45, 10542636), (52, 9123435), (54, 8785530), (60, 7906977), (65, 7298748), (78, 6082290), (81, 5857020), (90, 5271318), (108, 4392765), (117, 4054860), (130, 3649374), (135, 3514212), (156, 3041145), (162, 2928510), (180, 2635659), (195, 2432916), (234, 2027430), (243, 1952340), (260, 1824687), (270, 1757106), (324, 1464255), (351, 1351620), (390, 1216458), (405, 1171404), (468, 1013715), (486, 976170), (540, 878553), (585, 810972), (702, 675810), (729, 650780), (780, 608229), (810, 585702), (972, 488085), (1053, 450540), (1170, 405486), (1215, 390468), (1404, 337905), (1458, 325390), (1620, 292851), (1755, 270324), (2106, 225270), (2340, 202743), (2430, 195234), (2503, 189540), (2916, 162695), (3159, 150180), (3510, 135162), (3645, 130156), (4212, 112635), (4860, 97617), (5006, 94770), (5265, 90108), (6318, 75090), (7020, 67581), (7290, 65078), (7509, 63180), (9477, 50060), (10012, 47385), (10530, 45054), (12515, 37908), (12636, 37545), (14580, 32539), (15018, 31590), (15795, 30036), (18954, 25030), (21060, 22527)]