4280940720

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:391

約数の個数: 480

約数和(自身を含む): 17232563712

約数和(自身を除く): 12951622992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 163, 168, 180, 189, 193, 210, 216, 240, 243, 252, 270, 280, 315, 324, 326, 336, 360, 378, 386, 405, 420, 432, 486, 489, 504, 540, 560, 567, 579, 630, 648, 652, 720, 756, 772, 810, 815, 840, 945, 965, 972, 978, 1008, 1080, 1134, 1141, 1158, 1215, 1260, 1296, 1304, 1351, 1467, 1512, 1544, 1620, 1630, 1680, 1701, 1737, 1890, 1930, 1944, 1956, 2160, 2268, 2282, 2316, 2430, 2445, 2520, 2608, 2702, 2835, 2895, 2934, 3024, 3088, 3240, 3260, 3402, 3423, 3474, 3780, 3860, 3888, 3912, 4053, 4401, 4536, 4564, 4632, 4860, 4890, 5040, 5211, 5404, 5670, 5705, 5790, 5868, 6480, 6520, 6755, 6804, 6846, 6948, 7335, 7560, 7720, 7824, 8106, 8505, 8685, 8802, 9072, 9128, 9264, 9720, 9780, 10269, 10422, 10808, 11340, 11410, 11580, 11736, 12159, 13040, 13203, 13510, 13608, 13692, 13896, 14670, 15120, 15440, 15633, 16212, 17010, 17115, 17370, 17604, 18256, 19440, 19560, 20265, 20538, 20844, 21616, 22005, 22680, 22820, 23160, 23472, 24318, 26055, 26406, 27020, 27216, 27384, 27792, 29340, 30807, 31266, 31459, 32424, 34020, 34230, 34740, 35208, 36477, 39120, 39609, 40530, 41076, 41688, 44010, 45360, 45640, 46320, 46899, 48636, 51345, 52110, 52812, 54040, 54768, 58680, 60795, 61614, 62532, 62918, 64848, 66015, 68040, 68460, 69480, 70416, 72954, 78165, 79218, 81060, 82152, 83376, 88020, 91280, 92421, 93798, 94377, 97272, 102690, 104220, 105624, 108080, 109431, 117360, 121590, 123228, 125064, 125836, 132030, 136080, 136920, 138960, 145908, 154035, 156330, 157295, 158436, 162120, 164304, 176040, 182385, 184842, 187596, 188754, 194544, 198045, 205380, 208440, 211248, 218862, 220213, 234495, 243180, 246456, 250128, 251672, 264060, 273840, 277263, 283131, 291816, 308070, 312660, 314590, 316872, 324240, 328293, 352080, 364770, 369684, 375192, 377508, 396090, 410760, 416880, 437724, 440426, 462105, 468990, 471885, 486360, 492912, 503344, 528120, 547155, 554526, 566262, 583632, 616140, 625320, 629180, 633744, 656586, 660639, 729540, 739368, 750384, 755016, 792180, 821520, 849393, 875448, 880852, 924210, 937980, 943770, 972720, 1056240, 1094310, 1101065, 1109052, 1132524, 1232280, 1250640, 1258360, 1313172, 1321278, 1386315, 1415655, 1459080, 1478736, 1510032, 1584360, 1641465, 1698786, 1750896, 1761704, 1848420, 1875960, 1887540, 1981917, 2188620, 2202130, 2218104, 2265048, 2464560, 2516720, 2548179, 2626344, 2642556, 2772630, 2831310, 2918160, 3168720, 3282930, 3303195, 3397572, 3523408, 3696840, 3751920, 3775080, 3963834, 4246965, 4377240, 4404260, 4436208, 4530096, 5096358, 5252688, 5285112, 5545260, 5662620, 5945751, 6565860, 6606390, 6795144, 7393680, 7550160, 7644537, 7927668, 8493930, 8754480, 8808520, 9909585, 10192716, 10570224, 11090520, 11325240, 11891502, 12740895, 13131720, 13212780, 13590288, 15289074, 15855336, 16987860, 17617040, 17837253, 19819170, 20385432, 22181040, 22650480, 23783004, 25481790, 26263440, 26425560, 29728755, 30578148, 31710672, 33975720, 35674506, 38222685, 39638340, 40770864, 47566008, 50963580, 52851120, 53511759, 59457510, 61156296, 67951440, 71349012, 76445370, 79276680, 89186265, 95132016, 101927160, 107023518, 118915020, 122312592, 142698024, 152890740, 158553360, 178372530, 203854320, 214047036, 237830040, 267558795, 285396048, 305781480, 356745060, 428094072, 475660080, 535117590, 611562960, 713490120, 856188144, 1070235180, 1426980240, 2140470360, 4280940720]

約数ペア:

[(1, 4280940720), (2, 2140470360), (3, 1426980240), (4, 1070235180), (5, 856188144), (6, 713490120), (7, 611562960), (8, 535117590), (9, 475660080), (10, 428094072), (12, 356745060), (14, 305781480), (15, 285396048), (16, 267558795), (18, 237830040), (20, 214047036), (21, 203854320), (24, 178372530), (27, 158553360), (28, 152890740), (30, 142698024), (35, 122312592), (36, 118915020), (40, 107023518), (42, 101927160), (45, 95132016), (48, 89186265), (54, 79276680), (56, 76445370), (60, 71349012), (63, 67951440), (70, 61156296), (72, 59457510), (80, 53511759), (81, 52851120), (84, 50963580), (90, 47566008), (105, 40770864), (108, 39638340), (112, 38222685), (120, 35674506), (126, 33975720), (135, 31710672), (140, 30578148), (144, 29728755), (162, 26425560), (163, 26263440), (168, 25481790), (180, 23783004), (189, 22650480), (193, 22181040), (210, 20385432), (216, 19819170), (240, 17837253), (243, 17617040), (252, 16987860), (270, 15855336), (280, 15289074), (315, 13590288), (324, 13212780), (326, 13131720), (336, 12740895), (360, 11891502), (378, 11325240), (386, 11090520), (405, 10570224), (420, 10192716), (432, 9909585), (486, 8808520), (489, 8754480), (504, 8493930), (540, 7927668), (560, 7644537), (567, 7550160), (579, 7393680), (630, 6795144), (648, 6606390), (652, 6565860), (720, 5945751), (756, 5662620), (772, 5545260), (810, 5285112), (815, 5252688), (840, 5096358), (945, 4530096), (965, 4436208), (972, 4404260), (978, 4377240), (1008, 4246965), (1080, 3963834), (1134, 3775080), (1141, 3751920), (1158, 3696840), (1215, 3523408), (1260, 3397572), (1296, 3303195), (1304, 3282930), (1351, 3168720), (1467, 2918160), (1512, 2831310), (1544, 2772630), (1620, 2642556), (1630, 2626344), (1680, 2548179), (1701, 2516720), (1737, 2464560), (1890, 2265048), (1930, 2218104), (1944, 2202130), (1956, 2188620), (2160, 1981917), (2268, 1887540), (2282, 1875960), (2316, 1848420), (2430, 1761704), (2445, 1750896), (2520, 1698786), (2608, 1641465), (2702, 1584360), (2835, 1510032), (2895, 1478736), (2934, 1459080), (3024, 1415655), (3088, 1386315), (3240, 1321278), (3260, 1313172), (3402, 1258360), (3423, 1250640), (3474, 1232280), (3780, 1132524), (3860, 1109052), (3888, 1101065), (3912, 1094310), (4053, 1056240), (4401, 972720), (4536, 943770), (4564, 937980), (4632, 924210), (4860, 880852), (4890, 875448), (5040, 849393), (5211, 821520), (5404, 792180), (5670, 755016), (5705, 750384), (5790, 739368), (5868, 729540), (6480, 660639), (6520, 656586), (6755, 633744), (6804, 629180), (6846, 625320), (6948, 616140), (7335, 583632), (7560, 566262), (7720, 554526), (7824, 547155), (8106, 528120), (8505, 503344), (8685, 492912), (8802, 486360), (9072, 471885), (9128, 468990), (9264, 462105), (9720, 440426), (9780, 437724), (10269, 416880), (10422, 410760), (10808, 396090), (11340, 377508), (11410, 375192), (11580, 369684), (11736, 364770), (12159, 352080), (13040, 328293), (13203, 324240), (13510, 316872), (13608, 314590), (13692, 312660), (13896, 308070), (14670, 291816), (15120, 283131), (15440, 277263), (15633, 273840), (16212, 264060), (17010, 251672), (17115, 250128), (17370, 246456), (17604, 243180), (18256, 234495), (19440, 220213), (19560, 218862), (20265, 211248), (20538, 208440), (20844, 205380), (21616, 198045), (22005, 194544), (22680, 188754), (22820, 187596), (23160, 184842), (23472, 182385), (24318, 176040), (26055, 164304), (26406, 162120), (27020, 158436), (27216, 157295), (27384, 156330), (27792, 154035), (29340, 145908), (30807, 138960), (31266, 136920), (31459, 136080), (32424, 132030), (34020, 125836), (34230, 125064), (34740, 123228), (35208, 121590), (36477, 117360), (39120, 109431), (39609, 108080), (40530, 105624), (41076, 104220), (41688, 102690), (44010, 97272), (45360, 94377), (45640, 93798), (46320, 92421), (46899, 91280), (48636, 88020), (51345, 83376), (52110, 82152), (52812, 81060), (54040, 79218), (54768, 78165), (58680, 72954), (60795, 70416), (61614, 69480), (62532, 68460), (62918, 68040), (64848, 66015)]