16190258520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{22573}}^1$

素因数の和:22769

約数の個数: 128

約数和(自身を含む): 50060102400

約数和(自身を除く): 33869843880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 139, 172, 215, 258, 278, 344, 417, 430, 516, 556, 645, 695, 834, 860, 1032, 1112, 1290, 1390, 1668, 1720, 2085, 2580, 2780, 3336, 4170, 5160, 5560, 5977, 8340, 11954, 16680, 17931, 22573, 23908, 29885, 35862, 45146, 47816, 59770, 67719, 71724, 89655, 90292, 112865, 119540, 135438, 143448, 179310, 180584, 225730, 239080, 270876, 338595, 358620, 451460, 541752, 677190, 717240, 902920, 970639, 1354380, 1941278, 2708760, 2911917, 3137647, 3882556, 4853195, 5823834, 6275294, 7765112, 9412941, 9706390, 11647668, 12550588, 14559585, 15688235, 18825882, 19412780, 23295336, 25101176, 29119170, 31376470, 37651764, 38825560, 47064705, 58238340, 62752940, 75303528, 94129410, 116476680, 125505880, 134918821, 188258820, 269837642, 376517640, 404756463, 539675284, 674594105, 809512926, 1079350568, 1349188210, 1619025852, 2023782315, 2698376420, 3238051704, 4047564630, 5396752840, 8095129260, 16190258520]

約数ペア:

[(1, 16190258520), (2, 8095129260), (3, 5396752840), (4, 4047564630), (5, 3238051704), (6, 2698376420), (8, 2023782315), (10, 1619025852), (12, 1349188210), (15, 1079350568), (20, 809512926), (24, 674594105), (30, 539675284), (40, 404756463), (43, 376517640), (60, 269837642), (86, 188258820), (120, 134918821), (129, 125505880), (139, 116476680), (172, 94129410), (215, 75303528), (258, 62752940), (278, 58238340), (344, 47064705), (417, 38825560), (430, 37651764), (516, 31376470), (556, 29119170), (645, 25101176), (695, 23295336), (834, 19412780), (860, 18825882), (1032, 15688235), (1112, 14559585), (1290, 12550588), (1390, 11647668), (1668, 9706390), (1720, 9412941), (2085, 7765112), (2580, 6275294), (2780, 5823834), (3336, 4853195), (4170, 3882556), (5160, 3137647), (5560, 2911917), (5977, 2708760), (8340, 1941278), (11954, 1354380), (16680, 970639), (17931, 902920), (22573, 717240), (23908, 677190), (29885, 541752), (35862, 451460), (45146, 358620), (47816, 338595), (59770, 270876), (67719, 239080), (71724, 225730), (89655, 180584), (90292, 179310), (112865, 143448), (119540, 135438)]