2021837760

素因数分解:

$2^6\times 3^{10}\times 5^1\times {\mathrm{107}}^1$

素因数の和:154

約数の個数: 308

約数和(自身を含む): 7289203608

約数和(自身を除く): 5267365848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 107, 108, 120, 135, 144, 160, 162, 180, 192, 214, 216, 240, 243, 270, 288, 320, 321, 324, 360, 405, 428, 432, 480, 486, 535, 540, 576, 642, 648, 720, 729, 810, 856, 864, 960, 963, 972, 1070, 1080, 1215, 1284, 1296, 1440, 1458, 1605, 1620, 1712, 1728, 1926, 1944, 2140, 2160, 2187, 2430, 2568, 2592, 2880, 2889, 2916, 3210, 3240, 3424, 3645, 3852, 3888, 4280, 4320, 4374, 4815, 4860, 5136, 5184, 5778, 5832, 6420, 6480, 6561, 6848, 7290, 7704, 7776, 8560, 8640, 8667, 8748, 9630, 9720, 10272, 10935, 11556, 11664, 12840, 12960, 13122, 14445, 14580, 15408, 15552, 17120, 17334, 17496, 19260, 19440, 19683, 20544, 21870, 23112, 23328, 25680, 25920, 26001, 26244, 28890, 29160, 30816, 32805, 34240, 34668, 34992, 38520, 38880, 39366, 43335, 43740, 46224, 46656, 51360, 52002, 52488, 57780, 58320, 59049, 61632, 65610, 69336, 69984, 77040, 77760, 78003, 78732, 86670, 87480, 92448, 98415, 102720, 104004, 104976, 115560, 116640, 118098, 130005, 131220, 138672, 139968, 154080, 156006, 157464, 173340, 174960, 184896, 196830, 208008, 209952, 231120, 233280, 234009, 236196, 260010, 262440, 277344, 295245, 308160, 312012, 314928, 346680, 349920, 390015, 393660, 416016, 419904, 462240, 468018, 472392, 520020, 524880, 554688, 590490, 624024, 629856, 693360, 699840, 702027, 780030, 787320, 832032, 924480, 936036, 944784, 1040040, 1049760, 1170045, 1180980, 1248048, 1259712, 1386720, 1404054, 1560060, 1574640, 1664064, 1872072, 1889568, 2080080, 2099520, 2106081, 2340090, 2361960, 2496096, 2773440, 2808108, 3120120, 3149280, 3510135, 3744144, 3779136, 4160160, 4212162, 4680180, 4723920, 4992192, 5616216, 6240240, 6298560, 6318243, 7020270, 7488288, 8320320, 8424324, 9360360, 9447840, 10530405, 11232432, 12480480, 12636486, 14040540, 14976576, 16848648, 18720720, 18895680, 21060810, 22464864, 24960960, 25272972, 28081080, 31591215, 33697296, 37441440, 42121620, 44929728, 50545944, 56162160, 63182430, 67394592, 74882880, 84243240, 101091888, 112324320, 126364860, 134789184, 168486480, 202183776, 224648640, 252729720, 336972960, 404367552, 505459440, 673945920, 1010918880, 2021837760]

約数ペア:

[(1, 2021837760), (2, 1010918880), (3, 673945920), (4, 505459440), (5, 404367552), (6, 336972960), (8, 252729720), (9, 224648640), (10, 202183776), (12, 168486480), (15, 134789184), (16, 126364860), (18, 112324320), (20, 101091888), (24, 84243240), (27, 74882880), (30, 67394592), (32, 63182430), (36, 56162160), (40, 50545944), (45, 44929728), (48, 42121620), (54, 37441440), (60, 33697296), (64, 31591215), (72, 28081080), (80, 25272972), (81, 24960960), (90, 22464864), (96, 21060810), (107, 18895680), (108, 18720720), (120, 16848648), (135, 14976576), (144, 14040540), (160, 12636486), (162, 12480480), (180, 11232432), (192, 10530405), (214, 9447840), (216, 9360360), (240, 8424324), (243, 8320320), (270, 7488288), (288, 7020270), (320, 6318243), (321, 6298560), (324, 6240240), (360, 5616216), (405, 4992192), (428, 4723920), (432, 4680180), (480, 4212162), (486, 4160160), (535, 3779136), (540, 3744144), (576, 3510135), (642, 3149280), (648, 3120120), (720, 2808108), (729, 2773440), (810, 2496096), (856, 2361960), (864, 2340090), (960, 2106081), (963, 2099520), (972, 2080080), (1070, 1889568), (1080, 1872072), (1215, 1664064), (1284, 1574640), (1296, 1560060), (1440, 1404054), (1458, 1386720), (1605, 1259712), (1620, 1248048), (1712, 1180980), (1728, 1170045), (1926, 1049760), (1944, 1040040), (2140, 944784), (2160, 936036), (2187, 924480), (2430, 832032), (2568, 787320), (2592, 780030), (2880, 702027), (2889, 699840), (2916, 693360), (3210, 629856), (3240, 624024), (3424, 590490), (3645, 554688), (3852, 524880), (3888, 520020), (4280, 472392), (4320, 468018), (4374, 462240), (4815, 419904), (4860, 416016), (5136, 393660), (5184, 390015), (5778, 349920), (5832, 346680), (6420, 314928), (6480, 312012), (6561, 308160), (6848, 295245), (7290, 277344), (7704, 262440), (7776, 260010), (8560, 236196), (8640, 234009), (8667, 233280), (8748, 231120), (9630, 209952), (9720, 208008), (10272, 196830), (10935, 184896), (11556, 174960), (11664, 173340), (12840, 157464), (12960, 156006), (13122, 154080), (14445, 139968), (14580, 138672), (15408, 131220), (15552, 130005), (17120, 118098), (17334, 116640), (17496, 115560), (19260, 104976), (19440, 104004), (19683, 102720), (20544, 98415), (21870, 92448), (23112, 87480), (23328, 86670), (25680, 78732), (25920, 78003), (26001, 77760), (26244, 77040), (28890, 69984), (29160, 69336), (30816, 65610), (32805, 61632), (34240, 59049), (34668, 58320), (34992, 57780), (38520, 52488), (38880, 52002), (39366, 51360), (43335, 46656), (43740, 46224)]