15671287440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{39791}}^1$

素因数の和:40357

約数の個数: 120

約数和(自身を含む): 52726946688

約数和(自身を除く): 37055659248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 547, 720, 1094, 1641, 2188, 2735, 3282, 4376, 4923, 5470, 6564, 8205, 8752, 9846, 10940, 13128, 16410, 19692, 21880, 24615, 26256, 32820, 39384, 39791, 43760, 49230, 65640, 78768, 79582, 98460, 119373, 131280, 159164, 196920, 198955, 238746, 318328, 358119, 393840, 397910, 477492, 596865, 636656, 716238, 795820, 954984, 1193730, 1432476, 1591640, 1790595, 1909968, 2387460, 2864952, 3183280, 3581190, 4774920, 5729904, 7162380, 9549840, 14324760, 21765677, 28649520, 43531354, 65297031, 87062708, 108828385, 130594062, 174125416, 195891093, 217656770, 261188124, 326485155, 348250832, 391782186, 435313540, 522376248, 652970310, 783564372, 870627080, 979455465, 1044752496, 1305940620, 1567128744, 1741254160, 1958910930, 2611881240, 3134257488, 3917821860, 5223762480, 7835643720, 15671287440]

約数ペア:

[(1, 15671287440), (2, 7835643720), (3, 5223762480), (4, 3917821860), (5, 3134257488), (6, 2611881240), (8, 1958910930), (9, 1741254160), (10, 1567128744), (12, 1305940620), (15, 1044752496), (16, 979455465), (18, 870627080), (20, 783564372), (24, 652970310), (30, 522376248), (36, 435313540), (40, 391782186), (45, 348250832), (48, 326485155), (60, 261188124), (72, 217656770), (80, 195891093), (90, 174125416), (120, 130594062), (144, 108828385), (180, 87062708), (240, 65297031), (360, 43531354), (547, 28649520), (720, 21765677), (1094, 14324760), (1641, 9549840), (2188, 7162380), (2735, 5729904), (3282, 4774920), (4376, 3581190), (4923, 3183280), (5470, 2864952), (6564, 2387460), (8205, 1909968), (8752, 1790595), (9846, 1591640), (10940, 1432476), (13128, 1193730), (16410, 954984), (19692, 795820), (21880, 716238), (24615, 636656), (26256, 596865), (32820, 477492), (39384, 397910), (39791, 393840), (43760, 358119), (49230, 318328), (65640, 238746), (78768, 198955), (79582, 196920), (98460, 159164), (119373, 131280)]