319876320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1427}}^1$

素因数の和:1912

約数の個数: 96

約数和(自身を含む): 1010475648

約数和(自身を除く): 690599328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 467, 480, 934, 1401, 1427, 1868, 2335, 2802, 2854, 3736, 4281, 4670, 5604, 5708, 7005, 7135, 7472, 8562, 9340, 11208, 11416, 14010, 14270, 14944, 17124, 18680, 21405, 22416, 22832, 28020, 28540, 34248, 37360, 42810, 44832, 45664, 56040, 57080, 68496, 74720, 85620, 112080, 114160, 136992, 171240, 224160, 228320, 342480, 666409, 684960, 1332818, 1999227, 2665636, 3332045, 3998454, 5331272, 6664090, 7996908, 9996135, 10662544, 13328180, 15993816, 19992270, 21325088, 26656360, 31987632, 39984540, 53312720, 63975264, 79969080, 106625440, 159938160, 319876320]

約数ペア:

[(1, 319876320), (2, 159938160), (3, 106625440), (4, 79969080), (5, 63975264), (6, 53312720), (8, 39984540), (10, 31987632), (12, 26656360), (15, 21325088), (16, 19992270), (20, 15993816), (24, 13328180), (30, 10662544), (32, 9996135), (40, 7996908), (48, 6664090), (60, 5331272), (80, 3998454), (96, 3332045), (120, 2665636), (160, 1999227), (240, 1332818), (467, 684960), (480, 666409), (934, 342480), (1401, 228320), (1427, 224160), (1868, 171240), (2335, 136992), (2802, 114160), (2854, 112080), (3736, 85620), (4281, 74720), (4670, 68496), (5604, 57080), (5708, 56040), (7005, 45664), (7135, 44832), (7472, 42810), (8562, 37360), (9340, 34248), (11208, 28540), (11416, 28020), (14010, 22832), (14270, 22416), (14944, 21405), (17124, 18680)]