39343920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2129}}^1$

素因数の和:2163

約数の個数: 160

約数和(自身を含む): 152133120

約数和(自身を除く): 112789200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2129, 2310, 2640, 3080, 3696, 4258, 4620, 6160, 6387, 8516, 9240, 10645, 12774, 14903, 17032, 18480, 21290, 23419, 25548, 29806, 31935, 34064, 42580, 44709, 46838, 51096, 59612, 63870, 70257, 74515, 85160, 89418, 93676, 102192, 117095, 119224, 127740, 140514, 149030, 163933, 170320, 178836, 187352, 223545, 234190, 238448, 255480, 281028, 298060, 327866, 351285, 357672, 374704, 447090, 468380, 491799, 510960, 562056, 596120, 655732, 702570, 715344, 819665, 894180, 936760, 983598, 1124112, 1192240, 1311464, 1405140, 1639330, 1788360, 1873520, 1967196, 2458995, 2622928, 2810280, 3278660, 3576720, 3934392, 4917990, 5620560, 6557320, 7868784, 9835980, 13114640, 19671960, 39343920]

約数ペア:

[(1, 39343920), (2, 19671960), (3, 13114640), (4, 9835980), (5, 7868784), (6, 6557320), (7, 5620560), (8, 4917990), (10, 3934392), (11, 3576720), (12, 3278660), (14, 2810280), (15, 2622928), (16, 2458995), (20, 1967196), (21, 1873520), (22, 1788360), (24, 1639330), (28, 1405140), (30, 1311464), (33, 1192240), (35, 1124112), (40, 983598), (42, 936760), (44, 894180), (48, 819665), (55, 715344), (56, 702570), (60, 655732), (66, 596120), (70, 562056), (77, 510960), (80, 491799), (84, 468380), (88, 447090), (105, 374704), (110, 357672), (112, 351285), (120, 327866), (132, 298060), (140, 281028), (154, 255480), (165, 238448), (168, 234190), (176, 223545), (210, 187352), (220, 178836), (231, 170320), (240, 163933), (264, 149030), (280, 140514), (308, 127740), (330, 119224), (336, 117095), (385, 102192), (420, 93676), (440, 89418), (462, 85160), (528, 74515), (560, 70257), (616, 63870), (660, 59612), (770, 51096), (840, 46838), (880, 44709), (924, 42580), (1155, 34064), (1232, 31935), (1320, 29806), (1540, 25548), (1680, 23419), (1848, 21290), (2129, 18480), (2310, 17032), (2640, 14903), (3080, 12774), (3696, 10645), (4258, 9240), (4620, 8516), (6160, 6387)]