213510240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2213}}^1$

素因数の和:2301

約数の個数: 144

約数和(自身を含む): 739812528

約数和(自身を除く): 526302288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2213, 2412, 2680, 3015, 3216, 4020, 4426, 4824, 5360, 6030, 6432, 6639, 8040, 8852, 9648, 10720, 11065, 12060, 13278, 16080, 17704, 19296, 19917, 22130, 24120, 26556, 32160, 33195, 35408, 39834, 44260, 48240, 53112, 66390, 70816, 79668, 88520, 96480, 99585, 106224, 132780, 148271, 159336, 177040, 199170, 212448, 265560, 296542, 318672, 354080, 398340, 444813, 531120, 593084, 637344, 741355, 796680, 889626, 1062240, 1186168, 1334439, 1482710, 1593360, 1779252, 2224065, 2372336, 2668878, 2965420, 3186720, 3558504, 4448130, 4744672, 5337756, 5930840, 6672195, 7117008, 8896260, 10675512, 11861680, 13344390, 14234016, 17792520, 21351024, 23723360, 26688780, 35585040, 42702048, 53377560, 71170080, 106755120, 213510240]

約数ペア:

[(1, 213510240), (2, 106755120), (3, 71170080), (4, 53377560), (5, 42702048), (6, 35585040), (8, 26688780), (9, 23723360), (10, 21351024), (12, 17792520), (15, 14234016), (16, 13344390), (18, 11861680), (20, 10675512), (24, 8896260), (30, 7117008), (32, 6672195), (36, 5930840), (40, 5337756), (45, 4744672), (48, 4448130), (60, 3558504), (67, 3186720), (72, 2965420), (80, 2668878), (90, 2372336), (96, 2224065), (120, 1779252), (134, 1593360), (144, 1482710), (160, 1334439), (180, 1186168), (201, 1062240), (240, 889626), (268, 796680), (288, 741355), (335, 637344), (360, 593084), (402, 531120), (480, 444813), (536, 398340), (603, 354080), (670, 318672), (720, 296542), (804, 265560), (1005, 212448), (1072, 199170), (1206, 177040), (1340, 159336), (1440, 148271), (1608, 132780), (2010, 106224), (2144, 99585), (2213, 96480), (2412, 88520), (2680, 79668), (3015, 70816), (3216, 66390), (4020, 53112), (4426, 48240), (4824, 44260), (5360, 39834), (6030, 35408), (6432, 33195), (6639, 32160), (8040, 26556), (8852, 24120), (9648, 22130), (10720, 19917), (11065, 19296), (12060, 17704), (13278, 16080)]