249675480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1702

約数の個数: 128

約数和(自身を含む): 838310400

約数和(自身を除く): 588634920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 151, 180, 216, 270, 302, 360, 453, 540, 604, 755, 906, 1080, 1208, 1359, 1510, 1531, 1812, 2265, 2718, 3020, 3062, 3624, 4077, 4530, 4593, 5436, 6040, 6124, 6795, 7655, 8154, 9060, 9186, 10872, 12248, 13590, 13779, 15310, 16308, 18120, 18372, 20385, 22965, 27180, 27558, 30620, 32616, 36744, 40770, 41337, 45930, 54360, 55116, 61240, 68895, 81540, 82674, 91860, 110232, 137790, 163080, 165348, 183720, 206685, 231181, 275580, 330696, 413370, 462362, 551160, 693543, 826740, 924724, 1155905, 1387086, 1653480, 1849448, 2080629, 2311810, 2774172, 3467715, 4161258, 4623620, 5548344, 6241887, 6935430, 8322516, 9247240, 10403145, 12483774, 13870860, 16645032, 20806290, 24967548, 27741720, 31209435, 41612580, 49935096, 62418870, 83225160, 124837740, 249675480]

約数ペア:

[(1, 249675480), (2, 124837740), (3, 83225160), (4, 62418870), (5, 49935096), (6, 41612580), (8, 31209435), (9, 27741720), (10, 24967548), (12, 20806290), (15, 16645032), (18, 13870860), (20, 12483774), (24, 10403145), (27, 9247240), (30, 8322516), (36, 6935430), (40, 6241887), (45, 5548344), (54, 4623620), (60, 4161258), (72, 3467715), (90, 2774172), (108, 2311810), (120, 2080629), (135, 1849448), (151, 1653480), (180, 1387086), (216, 1155905), (270, 924724), (302, 826740), (360, 693543), (453, 551160), (540, 462362), (604, 413370), (755, 330696), (906, 275580), (1080, 231181), (1208, 206685), (1359, 183720), (1510, 165348), (1531, 163080), (1812, 137790), (2265, 110232), (2718, 91860), (3020, 82674), (3062, 81540), (3624, 68895), (4077, 61240), (4530, 55116), (4593, 54360), (5436, 45930), (6040, 41337), (6124, 40770), (6795, 36744), (7655, 32616), (8154, 30620), (9060, 27558), (9186, 27180), (10872, 22965), (12248, 20385), (13590, 18372), (13779, 18120), (15310, 16308)]