26951760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 240

約数和(自身を含む): 102368448

約数和(自身を除く): 75416688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 41, 44, 45, 48, 55, 60, 66, 72, 80, 82, 83, 88, 90, 99, 110, 120, 123, 132, 144, 164, 165, 166, 176, 180, 198, 205, 220, 240, 246, 249, 264, 328, 330, 332, 360, 369, 396, 410, 415, 440, 451, 492, 495, 498, 528, 615, 656, 660, 664, 720, 738, 747, 792, 820, 830, 880, 902, 913, 984, 990, 996, 1230, 1245, 1320, 1328, 1353, 1476, 1494, 1584, 1640, 1660, 1804, 1826, 1845, 1968, 1980, 1992, 2255, 2460, 2490, 2640, 2706, 2739, 2952, 2988, 3280, 3320, 3403, 3608, 3652, 3690, 3735, 3960, 3984, 4059, 4510, 4565, 4920, 4980, 5412, 5478, 5904, 5976, 6640, 6765, 6806, 7216, 7304, 7380, 7470, 7920, 8118, 8217, 9020, 9130, 9840, 9960, 10209, 10824, 10956, 11952, 13530, 13612, 13695, 14608, 14760, 14940, 16236, 16434, 17015, 18040, 18260, 19920, 20295, 20418, 21648, 21912, 27060, 27224, 27390, 29520, 29880, 30627, 32472, 32868, 34030, 36080, 36520, 37433, 40590, 40836, 41085, 43824, 51045, 54120, 54448, 54780, 59760, 61254, 64944, 65736, 68060, 73040, 74866, 81180, 81672, 82170, 102090, 108240, 109560, 112299, 122508, 131472, 136120, 149732, 153135, 162360, 163344, 164340, 187165, 204180, 219120, 224598, 245016, 272240, 299464, 306270, 324720, 328680, 336897, 374330, 408360, 449196, 490032, 561495, 598928, 612540, 657360, 673794, 748660, 816720, 898392, 1122990, 1225080, 1347588, 1497320, 1684485, 1796784, 2245980, 2450160, 2695176, 2994640, 3368970, 4491960, 5390352, 6737940, 8983920, 13475880, 26951760]

約数ペア:

[(1, 26951760), (2, 13475880), (3, 8983920), (4, 6737940), (5, 5390352), (6, 4491960), (8, 3368970), (9, 2994640), (10, 2695176), (11, 2450160), (12, 2245980), (15, 1796784), (16, 1684485), (18, 1497320), (20, 1347588), (22, 1225080), (24, 1122990), (30, 898392), (33, 816720), (36, 748660), (40, 673794), (41, 657360), (44, 612540), (45, 598928), (48, 561495), (55, 490032), (60, 449196), (66, 408360), (72, 374330), (80, 336897), (82, 328680), (83, 324720), (88, 306270), (90, 299464), (99, 272240), (110, 245016), (120, 224598), (123, 219120), (132, 204180), (144, 187165), (164, 164340), (165, 163344), (166, 162360), (176, 153135), (180, 149732), (198, 136120), (205, 131472), (220, 122508), (240, 112299), (246, 109560), (249, 108240), (264, 102090), (328, 82170), (330, 81672), (332, 81180), (360, 74866), (369, 73040), (396, 68060), (410, 65736), (415, 64944), (440, 61254), (451, 59760), (492, 54780), (495, 54448), (498, 54120), (528, 51045), (615, 43824), (656, 41085), (660, 40836), (664, 40590), (720, 37433), (738, 36520), (747, 36080), (792, 34030), (820, 32868), (830, 32472), (880, 30627), (902, 29880), (913, 29520), (984, 27390), (990, 27224), (996, 27060), (1230, 21912), (1245, 21648), (1320, 20418), (1328, 20295), (1353, 19920), (1476, 18260), (1494, 18040), (1584, 17015), (1640, 16434), (1660, 16236), (1804, 14940), (1826, 14760), (1845, 14608), (1968, 13695), (1980, 13612), (1992, 13530), (2255, 11952), (2460, 10956), (2490, 10824), (2640, 10209), (2706, 9960), (2739, 9840), (2952, 9130), (2988, 9020), (3280, 8217), (3320, 8118), (3403, 7920), (3608, 7470), (3652, 7380), (3690, 7304), (3735, 7216), (3960, 6806), (3984, 6765), (4059, 6640), (4510, 5976), (4565, 5904), (4920, 5478), (4980, 5412)]