10812825720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{3331}}^1$

素因数の和:3546

約数の個数: 192

約数和(自身を含む): 35928023040

約数和(自身を除く): 25115197320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 127, 142, 180, 213, 254, 284, 355, 360, 381, 426, 508, 568, 635, 639, 710, 762, 852, 1016, 1065, 1143, 1270, 1278, 1420, 1524, 1704, 1905, 2130, 2286, 2540, 2556, 2840, 3048, 3195, 3331, 3810, 4260, 4572, 5080, 5112, 5715, 6390, 6662, 7620, 8520, 9017, 9144, 9993, 11430, 12780, 13324, 15240, 16655, 18034, 19986, 22860, 25560, 26648, 27051, 29979, 33310, 36068, 39972, 45085, 45720, 49965, 54102, 59958, 66620, 72136, 79944, 81153, 90170, 99930, 108204, 119916, 133240, 135255, 149895, 162306, 180340, 199860, 216408, 236501, 239832, 270510, 299790, 324612, 360680, 399720, 405765, 423037, 473002, 541020, 599580, 649224, 709503, 811530, 846074, 946004, 1082040, 1182505, 1199160, 1269111, 1419006, 1623060, 1692148, 1892008, 2115185, 2128509, 2365010, 2538222, 2838012, 3246120, 3384296, 3547515, 3807333, 4230370, 4257018, 4730020, 5076444, 5676024, 6345555, 7095030, 7614666, 8460740, 8514036, 9460040, 10152888, 10642545, 12691110, 14190060, 15229332, 16921480, 17028072, 19036665, 21285090, 25382220, 28380120, 30035627, 30458664, 38073330, 42570180, 50764440, 60071254, 76146660, 85140360, 90106881, 120142508, 150178135, 152293320, 180213762, 240285016, 270320643, 300356270, 360427524, 450534405, 540641286, 600712540, 720855048, 901068810, 1081282572, 1201425080, 1351603215, 1802137620, 2162565144, 2703206430, 3604275240, 5406412860, 10812825720]

約数ペア:

[(1, 10812825720), (2, 5406412860), (3, 3604275240), (4, 2703206430), (5, 2162565144), (6, 1802137620), (8, 1351603215), (9, 1201425080), (10, 1081282572), (12, 901068810), (15, 720855048), (18, 600712540), (20, 540641286), (24, 450534405), (30, 360427524), (36, 300356270), (40, 270320643), (45, 240285016), (60, 180213762), (71, 152293320), (72, 150178135), (90, 120142508), (120, 90106881), (127, 85140360), (142, 76146660), (180, 60071254), (213, 50764440), (254, 42570180), (284, 38073330), (355, 30458664), (360, 30035627), (381, 28380120), (426, 25382220), (508, 21285090), (568, 19036665), (635, 17028072), (639, 16921480), (710, 15229332), (762, 14190060), (852, 12691110), (1016, 10642545), (1065, 10152888), (1143, 9460040), (1270, 8514036), (1278, 8460740), (1420, 7614666), (1524, 7095030), (1704, 6345555), (1905, 5676024), (2130, 5076444), (2286, 4730020), (2540, 4257018), (2556, 4230370), (2840, 3807333), (3048, 3547515), (3195, 3384296), (3331, 3246120), (3810, 2838012), (4260, 2538222), (4572, 2365010), (5080, 2128509), (5112, 2115185), (5715, 1892008), (6390, 1692148), (6662, 1623060), (7620, 1419006), (8520, 1269111), (9017, 1199160), (9144, 1182505), (9993, 1082040), (11430, 946004), (12780, 846074), (13324, 811530), (15240, 709503), (16655, 649224), (18034, 599580), (19986, 541020), (22860, 473002), (25560, 423037), (26648, 405765), (27051, 399720), (29979, 360680), (33310, 324612), (36068, 299790), (39972, 270510), (45085, 239832), (45720, 236501), (49965, 216408), (54102, 199860), (59958, 180340), (66620, 162306), (72136, 149895), (79944, 135255), (81153, 133240), (90170, 119916), (99930, 108204)]