86517200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2$

素因数の和:142

約数の個数: 180

約数和(自身を含む): 264128928

約数和(自身を除く): 177611728

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 53, 55, 56, 70, 77, 80, 88, 100, 106, 110, 112, 140, 154, 175, 176, 200, 212, 220, 265, 275, 280, 308, 350, 371, 385, 400, 424, 440, 530, 550, 560, 583, 616, 700, 742, 770, 848, 880, 1060, 1100, 1166, 1232, 1325, 1400, 1484, 1540, 1855, 1925, 2120, 2200, 2332, 2650, 2800, 2809, 2915, 2968, 3080, 3710, 3850, 4081, 4240, 4400, 4664, 5300, 5618, 5830, 5936, 6160, 7420, 7700, 8162, 9275, 9328, 10600, 11236, 11660, 14045, 14575, 14840, 15400, 16324, 18550, 19663, 20405, 21200, 22472, 23320, 28090, 29150, 29680, 30800, 30899, 32648, 37100, 39326, 40810, 44944, 46640, 56180, 58300, 61798, 65296, 70225, 74200, 78652, 81620, 98315, 102025, 112360, 116600, 123596, 140450, 148400, 154495, 157304, 163240, 196630, 204050, 216293, 224720, 233200, 247192, 280900, 308990, 314608, 326480, 393260, 408100, 432586, 491575, 494384, 561800, 617980, 772475, 786520, 816200, 865172, 983150, 1081465, 1123600, 1235960, 1544950, 1573040, 1632400, 1730344, 1966300, 2162930, 2471920, 3089900, 3460688, 3932600, 4325860, 5407325, 6179800, 7865200, 8651720, 10814650, 12359600, 17303440, 21629300, 43258600, 86517200]

約数ペア:

[(1, 86517200), (2, 43258600), (4, 21629300), (5, 17303440), (7, 12359600), (8, 10814650), (10, 8651720), (11, 7865200), (14, 6179800), (16, 5407325), (20, 4325860), (22, 3932600), (25, 3460688), (28, 3089900), (35, 2471920), (40, 2162930), (44, 1966300), (50, 1730344), (53, 1632400), (55, 1573040), (56, 1544950), (70, 1235960), (77, 1123600), (80, 1081465), (88, 983150), (100, 865172), (106, 816200), (110, 786520), (112, 772475), (140, 617980), (154, 561800), (175, 494384), (176, 491575), (200, 432586), (212, 408100), (220, 393260), (265, 326480), (275, 314608), (280, 308990), (308, 280900), (350, 247192), (371, 233200), (385, 224720), (400, 216293), (424, 204050), (440, 196630), (530, 163240), (550, 157304), (560, 154495), (583, 148400), (616, 140450), (700, 123596), (742, 116600), (770, 112360), (848, 102025), (880, 98315), (1060, 81620), (1100, 78652), (1166, 74200), (1232, 70225), (1325, 65296), (1400, 61798), (1484, 58300), (1540, 56180), (1855, 46640), (1925, 44944), (2120, 40810), (2200, 39326), (2332, 37100), (2650, 32648), (2800, 30899), (2809, 30800), (2915, 29680), (2968, 29150), (3080, 28090), (3710, 23320), (3850, 22472), (4081, 21200), (4240, 20405), (4400, 19663), (4664, 18550), (5300, 16324), (5618, 15400), (5830, 14840), (5936, 14575), (6160, 14045), (7420, 11660), (7700, 11236), (8162, 10600), (9275, 9328)]