197747040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1087}}^1$

素因数の和:1484

約数の個数: 96

約数和(自身を含む): 625121280

約数和(自身を除く): 427374240

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, 379, 480, 758, 1087, 1137, 1516, 1895, 2174, 2274, 3032, 3261, 3790, 4348, 4548, 5435, 5685, 6064, 6522, 7580, 8696, 9096, 10870, 11370, 12128, 13044, 15160, 16305, 17392, 18192, 21740, 22740, 26088, 30320, 32610, 34784, 36384, 43480, 45480, 52176, 60640, 65220, 86960, 90960, 104352, 130440, 173920, 181920, 260880, 411973, 521760, 823946, 1235919, 1647892, 2059865, 2471838, 3295784, 4119730, 4943676, 6179595, 6591568, 8239460, 9887352, 12359190, 13183136, 16478920, 19774704, 24718380, 32957840, 39549408, 49436760, 65915680, 98873520, 197747040]

約数ペア:

[(1, 197747040), (2, 98873520), (3, 65915680), (4, 49436760), (5, 39549408), (6, 32957840), (8, 24718380), (10, 19774704), (12, 16478920), (15, 13183136), (16, 12359190), (20, 9887352), (24, 8239460), (30, 6591568), (32, 6179595), (40, 4943676), (48, 4119730), (60, 3295784), (80, 2471838), (96, 2059865), (120, 1647892), (160, 1235919), (240, 823946), (379, 521760), (480, 411973), (758, 260880), (1087, 181920), (1137, 173920), (1516, 130440), (1895, 104352), (2174, 90960), (2274, 86960), (3032, 65220), (3261, 60640), (3790, 52176), (4348, 45480), (4548, 43480), (5435, 36384), (5685, 34784), (6064, 32610), (6522, 30320), (7580, 26088), (8696, 22740), (9096, 21740), (10870, 18192), (11370, 17392), (12128, 16305), (13044, 15160)]