488892960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{727}}^1$

素因数の和:1215

約数の個数: 144

約数和(自身を含む): 1674219456

約数和(自身を除く): 1185326496

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 467, 480, 720, 727, 934, 1401, 1440, 1454, 1868, 2181, 2335, 2802, 2908, 3635, 3736, 4203, 4362, 4670, 5604, 5816, 6543, 7005, 7270, 7472, 8406, 8724, 9340, 10905, 11208, 11632, 13086, 14010, 14540, 14944, 16812, 17448, 18680, 21015, 21810, 22416, 23264, 26172, 28020, 29080, 32715, 33624, 34896, 37360, 42030, 43620, 44832, 52344, 56040, 58160, 65430, 67248, 69792, 74720, 84060, 87240, 104688, 112080, 116320, 130860, 134496, 168120, 174480, 209376, 224160, 261720, 336240, 339509, 348960, 523440, 672480, 679018, 1018527, 1046880, 1358036, 1697545, 2037054, 2716072, 3055581, 3395090, 4074108, 5092635, 5432144, 6111162, 6790180, 8148216, 10185270, 10864288, 12222324, 13580360, 15277905, 16296432, 20370540, 24444648, 27160720, 30555810, 32592864, 40741080, 48889296, 54321440, 61111620, 81482160, 97778592, 122223240, 162964320, 244446480, 488892960]

約数ペア:

[(1, 488892960), (2, 244446480), (3, 162964320), (4, 122223240), (5, 97778592), (6, 81482160), (8, 61111620), (9, 54321440), (10, 48889296), (12, 40741080), (15, 32592864), (16, 30555810), (18, 27160720), (20, 24444648), (24, 20370540), (30, 16296432), (32, 15277905), (36, 13580360), (40, 12222324), (45, 10864288), (48, 10185270), (60, 8148216), (72, 6790180), (80, 6111162), (90, 5432144), (96, 5092635), (120, 4074108), (144, 3395090), (160, 3055581), (180, 2716072), (240, 2037054), (288, 1697545), (360, 1358036), (467, 1046880), (480, 1018527), (720, 679018), (727, 672480), (934, 523440), (1401, 348960), (1440, 339509), (1454, 336240), (1868, 261720), (2181, 224160), (2335, 209376), (2802, 174480), (2908, 168120), (3635, 134496), (3736, 130860), (4203, 116320), (4362, 112080), (4670, 104688), (5604, 87240), (5816, 84060), (6543, 74720), (7005, 69792), (7270, 67248), (7472, 65430), (8406, 58160), (8724, 56040), (9340, 52344), (10905, 44832), (11208, 43620), (11632, 42030), (13086, 37360), (14010, 34896), (14540, 33624), (14944, 32715), (16812, 29080), (17448, 28020), (18680, 26172), (21015, 23264), (21810, 22416)]