27712250280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179437}}^1$

素因数の和:179481

約数の個数: 256

約数和(自身を含む): 108524102400

約数和(自身を除く): 80811852120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 660, 702, 715, 780, 792, 858, 936, 990, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1716, 1755, 1980, 2145, 2340, 2376, 2574, 2808, 2860, 2970, 3432, 3510, 3861, 3960, 4290, 4680, 5148, 5720, 5940, 6435, 7020, 7722, 8580, 10296, 11880, 12870, 14040, 15444, 17160, 19305, 25740, 30888, 38610, 51480, 77220, 154440, 179437, 358874, 538311, 717748, 897185, 1076622, 1435496, 1614933, 1794370, 1973807, 2153244, 2332681, 2691555, 3229866, 3588740, 3947614, 4306488, 4665362, 4844799, 5383110, 5921421, 6459732, 6998043, 7177480, 7895228, 8074665, 9330724, 9689598, 9869035, 10766220, 11663405, 11842842, 12919464, 13996086, 15790456, 16149330, 17764263, 18661448, 19379196, 19738070, 20994129, 21532440, 23326810, 23685684, 24223995, 25659491, 27992172, 29607105, 32298660, 34990215, 35528526, 38758392, 39476140, 41988258, 46653620, 47371368, 48447990, 51318982, 53292789, 55984344, 59214210, 62982387, 64597320, 69980430, 71057052, 76978473, 78952280, 83976516, 88821315, 93307240, 96895980, 102637964, 104970645, 106585578, 118428420, 125964774, 128297455, 139960860, 142114104, 153956946, 167953032, 177642630, 193791960, 205275928, 209941290, 213171156, 230935419, 236856840, 251929548, 256594910, 266463945, 279921720, 307913892, 314911935, 355285260, 384892365, 419882580, 426342312, 461870838, 503859096, 513189820, 532927890, 615827784, 629823870, 692806257, 710570520, 769784730, 839765160, 923741676, 1026379640, 1065855780, 1154677095, 1259647740, 1385612514, 1539569460, 1847483352, 2131711560, 2309354190, 2519295480, 2771225028, 3079138920, 3464031285, 4618708380, 5542450056, 6928062570, 9237416760, 13856125140, 27712250280]

約数ペア:

[(1, 27712250280), (2, 13856125140), (3, 9237416760), (4, 6928062570), (5, 5542450056), (6, 4618708380), (8, 3464031285), (9, 3079138920), (10, 2771225028), (11, 2519295480), (12, 2309354190), (13, 2131711560), (15, 1847483352), (18, 1539569460), (20, 1385612514), (22, 1259647740), (24, 1154677095), (26, 1065855780), (27, 1026379640), (30, 923741676), (33, 839765160), (36, 769784730), (39, 710570520), (40, 692806257), (44, 629823870), (45, 615827784), (52, 532927890), (54, 513189820), (55, 503859096), (60, 461870838), (65, 426342312), (66, 419882580), (72, 384892365), (78, 355285260), (88, 314911935), (90, 307913892), (99, 279921720), (104, 266463945), (108, 256594910), (110, 251929548), (117, 236856840), (120, 230935419), (130, 213171156), (132, 209941290), (135, 205275928), (143, 193791960), (156, 177642630), (165, 167953032), (180, 153956946), (195, 142114104), (198, 139960860), (216, 128297455), (220, 125964774), (234, 118428420), (260, 106585578), (264, 104970645), (270, 102637964), (286, 96895980), (297, 93307240), (312, 88821315), (330, 83976516), (351, 78952280), (360, 76978473), (390, 71057052), (396, 69980430), (429, 64597320), (440, 62982387), (468, 59214210), (495, 55984344), (520, 53292789), (540, 51318982), (572, 48447990), (585, 47371368), (594, 46653620), (660, 41988258), (702, 39476140), (715, 38758392), (780, 35528526), (792, 34990215), (858, 32298660), (936, 29607105), (990, 27992172), (1080, 25659491), (1144, 24223995), (1170, 23685684), (1188, 23326810), (1287, 21532440), (1320, 20994129), (1404, 19738070), (1430, 19379196), (1485, 18661448), (1560, 17764263), (1716, 16149330), (1755, 15790456), (1980, 13996086), (2145, 12919464), (2340, 11842842), (2376, 11663405), (2574, 10766220), (2808, 9869035), (2860, 9689598), (2970, 9330724), (3432, 8074665), (3510, 7895228), (3861, 7177480), (3960, 6998043), (4290, 6459732), (4680, 5921421), (5148, 5383110), (5720, 4844799), (5940, 4665362), (6435, 4306488), (7020, 3947614), (7722, 3588740), (8580, 3229866), (10296, 2691555), (11880, 2332681), (12870, 2153244), (14040, 1973807), (15444, 1794370), (17160, 1614933), (19305, 1435496), (25740, 1076622), (30888, 897185), (38610, 717748), (51480, 538311), (77220, 358874), (154440, 179437)]