1374346320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{18413}}^1$

素因数の和:18740

約数の個数: 80

約数和(自身を含む): 4274404992

約数和(自身を除く): 2900058672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 311, 622, 933, 1244, 1555, 1866, 2488, 3110, 3732, 4665, 4976, 6220, 7464, 9330, 12440, 14928, 18413, 18660, 24880, 36826, 37320, 55239, 73652, 74640, 92065, 110478, 147304, 184130, 220956, 276195, 294608, 368260, 441912, 552390, 736520, 883824, 1104780, 1473040, 2209560, 4419120, 5726443, 11452886, 17179329, 22905772, 28632215, 34358658, 45811544, 57264430, 68717316, 85896645, 91623088, 114528860, 137434632, 171793290, 229057720, 274869264, 343586580, 458115440, 687173160, 1374346320]

約数ペア:

[(1, 1374346320), (2, 687173160), (3, 458115440), (4, 343586580), (5, 274869264), (6, 229057720), (8, 171793290), (10, 137434632), (12, 114528860), (15, 91623088), (16, 85896645), (20, 68717316), (24, 57264430), (30, 45811544), (40, 34358658), (48, 28632215), (60, 22905772), (80, 17179329), (120, 11452886), (240, 5726443), (311, 4419120), (622, 2209560), (933, 1473040), (1244, 1104780), (1555, 883824), (1866, 736520), (2488, 552390), (3110, 441912), (3732, 368260), (4665, 294608), (4976, 276195), (6220, 220956), (7464, 184130), (9330, 147304), (12440, 110478), (14928, 92065), (18413, 74640), (18660, 73652), (24880, 55239), (36826, 37320)]