15855875280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{36161}}^1$

素因数の和:36219

約数の個数: 320

約数和(自身を含む): 64570867200

約数和(自身を除く): 48714991920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 168, 174, 180, 189, 203, 210, 216, 232, 240, 252, 261, 270, 280, 290, 315, 336, 348, 360, 378, 406, 420, 432, 435, 464, 504, 522, 540, 560, 580, 609, 630, 696, 720, 756, 783, 812, 840, 870, 945, 1008, 1015, 1044, 1080, 1160, 1218, 1260, 1305, 1392, 1512, 1566, 1624, 1680, 1740, 1827, 1890, 2030, 2088, 2160, 2320, 2436, 2520, 2610, 3024, 3045, 3132, 3248, 3480, 3654, 3780, 3915, 4060, 4176, 4872, 5040, 5220, 5481, 6090, 6264, 6960, 7308, 7560, 7830, 8120, 9135, 9744, 10440, 10962, 12180, 12528, 14616, 15120, 15660, 16240, 18270, 20880, 21924, 24360, 27405, 29232, 31320, 36161, 36540, 43848, 48720, 54810, 62640, 72322, 73080, 87696, 108483, 109620, 144644, 146160, 180805, 216966, 219240, 253127, 289288, 325449, 361610, 433932, 438480, 506254, 542415, 578576, 650898, 723220, 759381, 867864, 976347, 1012508, 1048669, 1084830, 1265635, 1301796, 1446440, 1518762, 1627245, 1735728, 1952694, 2025016, 2097338, 2169660, 2278143, 2531270, 2603592, 2892880, 3037524, 3146007, 3254490, 3796905, 3905388, 4050032, 4194676, 4339320, 4556286, 4881735, 5062540, 5207184, 5243345, 6075048, 6292014, 6508980, 6834429, 7340683, 7593810, 7810776, 8389352, 8678640, 9112572, 9438021, 9763470, 10125080, 10486690, 11390715, 12150096, 12584028, 13017960, 13668858, 14681366, 15187620, 15621552, 15730035, 16778704, 18225144, 18876042, 19526940, 20250160, 20973380, 22022049, 22781430, 25168056, 26035920, 27337716, 28314063, 29362732, 30375240, 31460070, 34172145, 36450288, 36703415, 37752084, 39053880, 41946760, 44044098, 45562860, 47190105, 50336112, 54675432, 56628126, 58725464, 60750480, 62920140, 66066147, 68344290, 73406830, 75504168, 78107760, 83893520, 88088196, 91125720, 94380210, 109350864, 110110245, 113256252, 117450928, 125840280, 132132294, 136688580, 141570315, 146813660, 151008336, 176176392, 182251440, 188760420, 198198441, 220220490, 226512504, 251680560, 264264588, 273377160, 283140630, 293627320, 330330735, 352352784, 377520840, 396396882, 440440980, 453025008, 528529176, 546754320, 566281260, 587254640, 660661470, 755041680, 792793764, 880881960, 990992205, 1057058352, 1132562520, 1321322940, 1585587528, 1761763920, 1981984410, 2265125040, 2642645880, 3171175056, 3963968820, 5285291760, 7927937640, 15855875280]

約数ペア:

[(1, 15855875280), (2, 7927937640), (3, 5285291760), (4, 3963968820), (5, 3171175056), (6, 2642645880), (7, 2265125040), (8, 1981984410), (9, 1761763920), (10, 1585587528), (12, 1321322940), (14, 1132562520), (15, 1057058352), (16, 990992205), (18, 880881960), (20, 792793764), (21, 755041680), (24, 660661470), (27, 587254640), (28, 566281260), (29, 546754320), (30, 528529176), (35, 453025008), (36, 440440980), (40, 396396882), (42, 377520840), (45, 352352784), (48, 330330735), (54, 293627320), (56, 283140630), (58, 273377160), (60, 264264588), (63, 251680560), (70, 226512504), (72, 220220490), (80, 198198441), (84, 188760420), (87, 182251440), (90, 176176392), (105, 151008336), (108, 146813660), (112, 141570315), (116, 136688580), (120, 132132294), (126, 125840280), (135, 117450928), (140, 113256252), (144, 110110245), (145, 109350864), (168, 94380210), (174, 91125720), (180, 88088196), (189, 83893520), (203, 78107760), (210, 75504168), (216, 73406830), (232, 68344290), (240, 66066147), (252, 62920140), (261, 60750480), (270, 58725464), (280, 56628126), (290, 54675432), (315, 50336112), (336, 47190105), (348, 45562860), (360, 44044098), (378, 41946760), (406, 39053880), (420, 37752084), (432, 36703415), (435, 36450288), (464, 34172145), (504, 31460070), (522, 30375240), (540, 29362732), (560, 28314063), (580, 27337716), (609, 26035920), (630, 25168056), (696, 22781430), (720, 22022049), (756, 20973380), (783, 20250160), (812, 19526940), (840, 18876042), (870, 18225144), (945, 16778704), (1008, 15730035), (1015, 15621552), (1044, 15187620), (1080, 14681366), (1160, 13668858), (1218, 13017960), (1260, 12584028), (1305, 12150096), (1392, 11390715), (1512, 10486690), (1566, 10125080), (1624, 9763470), (1680, 9438021), (1740, 9112572), (1827, 8678640), (1890, 8389352), (2030, 7810776), (2088, 7593810), (2160, 7340683), (2320, 6834429), (2436, 6508980), (2520, 6292014), (2610, 6075048), (3024, 5243345), (3045, 5207184), (3132, 5062540), (3248, 4881735), (3480, 4556286), (3654, 4339320), (3780, 4194676), (3915, 4050032), (4060, 3905388), (4176, 3796905), (4872, 3254490), (5040, 3146007), (5220, 3037524), (5481, 2892880), (6090, 2603592), (6264, 2531270), (6960, 2278143), (7308, 2169660), (7560, 2097338), (7830, 2025016), (8120, 1952694), (9135, 1735728), (9744, 1627245), (10440, 1518762), (10962, 1446440), (12180, 1301796), (12528, 1265635), (14616, 1084830), (15120, 1048669), (15660, 1012508), (16240, 976347), (18270, 867864), (20880, 759381), (21924, 723220), (24360, 650898), (27405, 578576), (29232, 542415), (31320, 506254), (36161, 438480), (36540, 433932), (43848, 361610), (48720, 325449), (54810, 289288), (62640, 253127), (72322, 219240), (73080, 216966), (87696, 180805), (108483, 146160), (109620, 144644)]