1831216320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3329}}^1$

素因数の和:3543

約数の個数: 168

約数和(自身を含む): 6333500160

約数和(自身を除く): 4502283840

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 191, 192, 240, 288, 320, 360, 382, 480, 573, 576, 720, 764, 955, 960, 1146, 1440, 1528, 1719, 1910, 2292, 2865, 2880, 3056, 3329, 3438, 3820, 4584, 5730, 6112, 6658, 6876, 7640, 8595, 9168, 9987, 11460, 12224, 13316, 13752, 15280, 16645, 17190, 18336, 19974, 22920, 26632, 27504, 29961, 30560, 33290, 34380, 36672, 39948, 45840, 49935, 53264, 55008, 59922, 61120, 66580, 68760, 79896, 91680, 99870, 106528, 110016, 119844, 133160, 137520, 149805, 159792, 183360, 199740, 213056, 239688, 266320, 275040, 299610, 319584, 399480, 479376, 532640, 550080, 599220, 635839, 639168, 798960, 958752, 1065280, 1198440, 1271678, 1597920, 1907517, 1917504, 2396880, 2543356, 3179195, 3195840, 3815034, 4793760, 5086712, 5722551, 6358390, 7630068, 9537585, 9587520, 10173424, 11445102, 12716780, 15260136, 19075170, 20346848, 22890204, 25433560, 28612755, 30520272, 38150340, 40693696, 45780408, 50867120, 57225510, 61040544, 76300680, 91560816, 101734240, 114451020, 122081088, 152601360, 183121632, 203468480, 228902040, 305202720, 366243264, 457804080, 610405440, 915608160, 1831216320]

約数ペア:

[(1, 1831216320), (2, 915608160), (3, 610405440), (4, 457804080), (5, 366243264), (6, 305202720), (8, 228902040), (9, 203468480), (10, 183121632), (12, 152601360), (15, 122081088), (16, 114451020), (18, 101734240), (20, 91560816), (24, 76300680), (30, 61040544), (32, 57225510), (36, 50867120), (40, 45780408), (45, 40693696), (48, 38150340), (60, 30520272), (64, 28612755), (72, 25433560), (80, 22890204), (90, 20346848), (96, 19075170), (120, 15260136), (144, 12716780), (160, 11445102), (180, 10173424), (191, 9587520), (192, 9537585), (240, 7630068), (288, 6358390), (320, 5722551), (360, 5086712), (382, 4793760), (480, 3815034), (573, 3195840), (576, 3179195), (720, 2543356), (764, 2396880), (955, 1917504), (960, 1907517), (1146, 1597920), (1440, 1271678), (1528, 1198440), (1719, 1065280), (1910, 958752), (2292, 798960), (2865, 639168), (2880, 635839), (3056, 599220), (3329, 550080), (3438, 532640), (3820, 479376), (4584, 399480), (5730, 319584), (6112, 299610), (6658, 275040), (6876, 266320), (7640, 239688), (8595, 213056), (9168, 199740), (9987, 183360), (11460, 159792), (12224, 149805), (13316, 137520), (13752, 133160), (15280, 119844), (16645, 110016), (17190, 106528), (18336, 99870), (19974, 91680), (22920, 79896), (26632, 68760), (27504, 66580), (29961, 61120), (30560, 59922), (33290, 55008), (34380, 53264), (36672, 49935), (39948, 45840)]