7957586880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{21419}}^1$

素因数の和:21488

約数の個数: 224

約数和(自身を含む): 28726790400

約数和(自身を除く): 20769203520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 344, 360, 387, 430, 432, 480, 516, 540, 576, 645, 688, 720, 774, 860, 864, 960, 1032, 1080, 1161, 1290, 1376, 1440, 1548, 1720, 1728, 1935, 2064, 2160, 2322, 2580, 2752, 2880, 3096, 3440, 3870, 4128, 4320, 4644, 5160, 5805, 6192, 6880, 7740, 8256, 8640, 9288, 10320, 11610, 12384, 13760, 15480, 18576, 20640, 21419, 23220, 24768, 30960, 37152, 41280, 42838, 46440, 61920, 64257, 74304, 85676, 92880, 107095, 123840, 128514, 171352, 185760, 192771, 214190, 257028, 321285, 342704, 371520, 385542, 428380, 514056, 578313, 642570, 685408, 771084, 856760, 921017, 963855, 1028112, 1156626, 1285140, 1370816, 1542168, 1713520, 1842034, 1927710, 2056224, 2313252, 2570280, 2763051, 2891565, 3084336, 3427040, 3684068, 3855420, 4112448, 4605085, 4626504, 5140560, 5526102, 5783130, 6168672, 6854080, 7368136, 7710840, 8289153, 9210170, 9253008, 10281120, 11052204, 11566260, 12337344, 13815255, 14736272, 15421680, 16578306, 18420340, 18506016, 20562240, 22104408, 23132520, 24867459, 27630510, 29472544, 30843360, 33156612, 36840680, 37012032, 41445765, 44208816, 46265040, 49734918, 55261020, 58945088, 61686720, 66313224, 73681360, 82891530, 88417632, 92530080, 99469836, 110522040, 124337295, 132626448, 147362720, 165783060, 176835264, 185060160, 198939672, 221044080, 248674590, 265252896, 294725440, 331566120, 397879344, 442088160, 497349180, 530505792, 663132240, 795758688, 884176320, 994698360, 1326264480, 1591517376, 1989396720, 2652528960, 3978793440, 7957586880]

約数ペア:

[(1, 7957586880), (2, 3978793440), (3, 2652528960), (4, 1989396720), (5, 1591517376), (6, 1326264480), (8, 994698360), (9, 884176320), (10, 795758688), (12, 663132240), (15, 530505792), (16, 497349180), (18, 442088160), (20, 397879344), (24, 331566120), (27, 294725440), (30, 265252896), (32, 248674590), (36, 221044080), (40, 198939672), (43, 185060160), (45, 176835264), (48, 165783060), (54, 147362720), (60, 132626448), (64, 124337295), (72, 110522040), (80, 99469836), (86, 92530080), (90, 88417632), (96, 82891530), (108, 73681360), (120, 66313224), (129, 61686720), (135, 58945088), (144, 55261020), (160, 49734918), (172, 46265040), (180, 44208816), (192, 41445765), (215, 37012032), (216, 36840680), (240, 33156612), (258, 30843360), (270, 29472544), (288, 27630510), (320, 24867459), (344, 23132520), (360, 22104408), (387, 20562240), (430, 18506016), (432, 18420340), (480, 16578306), (516, 15421680), (540, 14736272), (576, 13815255), (645, 12337344), (688, 11566260), (720, 11052204), (774, 10281120), (860, 9253008), (864, 9210170), (960, 8289153), (1032, 7710840), (1080, 7368136), (1161, 6854080), (1290, 6168672), (1376, 5783130), (1440, 5526102), (1548, 5140560), (1720, 4626504), (1728, 4605085), (1935, 4112448), (2064, 3855420), (2160, 3684068), (2322, 3427040), (2580, 3084336), (2752, 2891565), (2880, 2763051), (3096, 2570280), (3440, 2313252), (3870, 2056224), (4128, 1927710), (4320, 1842034), (4644, 1713520), (5160, 1542168), (5805, 1370816), (6192, 1285140), (6880, 1156626), (7740, 1028112), (8256, 963855), (8640, 921017), (9288, 856760), (10320, 771084), (11610, 685408), (12384, 642570), (13760, 578313), (15480, 514056), (18576, 428380), (20640, 385542), (21419, 371520), (23220, 342704), (24768, 321285), (30960, 257028), (37152, 214190), (41280, 192771), (42838, 185760), (46440, 171352), (61920, 128514), (64257, 123840), (74304, 107095), (85676, 92880)]