385244760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{8893}}^1$

素因数の和:8945

約数の個数: 96

約数和(自身を含む): 1219901040

約数和(自身を除く): 834656280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1444, 1805, 2166, 2280, 2888, 3610, 4332, 5415, 7220, 8664, 8893, 10830, 14440, 17786, 21660, 26679, 35572, 43320, 44465, 53358, 71144, 88930, 106716, 133395, 168967, 177860, 213432, 266790, 337934, 355720, 506901, 533580, 675868, 844835, 1013802, 1067160, 1351736, 1689670, 2027604, 2534505, 3210373, 3379340, 4055208, 5069010, 6420746, 6758680, 9631119, 10138020, 12841492, 16051865, 19262238, 20276040, 25682984, 32103730, 38524476, 48155595, 64207460, 77048952, 96311190, 128414920, 192622380, 385244760]

約数ペア:

[(1, 385244760), (2, 192622380), (3, 128414920), (4, 96311190), (5, 77048952), (6, 64207460), (8, 48155595), (10, 38524476), (12, 32103730), (15, 25682984), (19, 20276040), (20, 19262238), (24, 16051865), (30, 12841492), (38, 10138020), (40, 9631119), (57, 6758680), (60, 6420746), (76, 5069010), (95, 4055208), (114, 3379340), (120, 3210373), (152, 2534505), (190, 2027604), (228, 1689670), (285, 1351736), (361, 1067160), (380, 1013802), (456, 844835), (570, 675868), (722, 533580), (760, 506901), (1083, 355720), (1140, 337934), (1444, 266790), (1805, 213432), (2166, 177860), (2280, 168967), (2888, 133395), (3610, 106716), (4332, 88930), (5415, 71144), (7220, 53358), (8664, 44465), (8893, 43320), (10830, 35572), (14440, 26679), (17786, 21660)]