40349760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3821}}^1$

素因数の和:3852

約数の個数: 112

約数和(自身を含む): 139793472

約数和(自身を除く): 99443712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 3821, 5280, 7642, 10560, 11463, 15284, 19105, 22926, 30568, 38210, 42031, 45852, 57315, 61136, 76420, 84062, 91704, 114630, 122272, 126093, 152840, 168124, 183408, 210155, 229260, 244544, 252186, 305680, 336248, 366816, 420310, 458520, 504372, 611360, 630465, 672496, 733632, 840620, 917040, 1008744, 1222720, 1260930, 1344992, 1681240, 1834080, 2017488, 2521860, 2689984, 3362480, 3668160, 4034976, 5043720, 6724960, 8069952, 10087440, 13449920, 20174880, 40349760]

約数ペア:

[(1, 40349760), (2, 20174880), (3, 13449920), (4, 10087440), (5, 8069952), (6, 6724960), (8, 5043720), (10, 4034976), (11, 3668160), (12, 3362480), (15, 2689984), (16, 2521860), (20, 2017488), (22, 1834080), (24, 1681240), (30, 1344992), (32, 1260930), (33, 1222720), (40, 1008744), (44, 917040), (48, 840620), (55, 733632), (60, 672496), (64, 630465), (66, 611360), (80, 504372), (88, 458520), (96, 420310), (110, 366816), (120, 336248), (132, 305680), (160, 252186), (165, 244544), (176, 229260), (192, 210155), (220, 183408), (240, 168124), (264, 152840), (320, 126093), (330, 122272), (352, 114630), (440, 91704), (480, 84062), (528, 76420), (660, 61136), (704, 57315), (880, 45852), (960, 42031), (1056, 38210), (1320, 30568), (1760, 22926), (2112, 19105), (2640, 15284), (3520, 11463), (3821, 10560), (5280, 7642)]