961486080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:293

約数の個数: 288

約数和(自身を含む): 3263597568

約数和(自身を除く): 2302111488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 64, 80, 82, 93, 96, 120, 123, 124, 128, 155, 160, 164, 186, 192, 197, 205, 240, 246, 248, 256, 310, 320, 328, 372, 384, 394, 410, 465, 480, 492, 496, 591, 615, 620, 640, 656, 744, 768, 788, 820, 930, 960, 984, 985, 992, 1182, 1230, 1240, 1271, 1280, 1312, 1488, 1576, 1640, 1860, 1920, 1968, 1970, 1984, 2364, 2460, 2480, 2542, 2624, 2955, 2976, 3152, 3280, 3720, 3813, 3840, 3936, 3940, 3968, 4728, 4920, 4960, 5084, 5248, 5910, 5952, 6107, 6304, 6355, 6560, 7440, 7626, 7872, 7880, 7936, 8077, 9456, 9840, 9920, 10168, 10496, 11820, 11904, 12214, 12608, 12710, 13120, 14880, 15252, 15744, 15760, 16154, 18321, 18912, 19065, 19680, 19840, 20336, 23640, 23808, 24231, 24428, 25216, 25420, 26240, 29760, 30504, 30535, 31488, 31520, 32308, 36642, 37824, 38130, 39360, 39680, 40385, 40672, 47280, 48462, 48856, 50432, 50840, 52480, 59520, 61008, 61070, 63040, 64616, 73284, 75648, 76260, 78720, 80770, 81344, 91605, 94560, 96924, 97712, 101680, 119040, 121155, 122016, 122140, 126080, 129232, 146568, 151296, 152520, 157440, 161540, 162688, 183210, 189120, 193848, 195424, 203360, 242310, 244032, 244280, 250387, 252160, 258464, 293136, 305040, 323080, 325376, 366420, 378240, 387696, 390848, 406720, 484620, 488064, 488560, 500774, 516928, 586272, 610080, 646160, 732840, 751161, 756480, 775392, 781696, 813440, 969240, 976128, 977120, 1001548, 1033856, 1172544, 1220160, 1251935, 1292320, 1465680, 1502322, 1550784, 1563392, 1626880, 1938480, 1954240, 2003096, 2067712, 2345088, 2440320, 2503870, 2584640, 2931360, 3004644, 3101568, 3755805, 3876960, 3908480, 4006192, 4690176, 4880640, 5007740, 5169280, 5862720, 6009288, 6203136, 7511610, 7753920, 7816960, 8012384, 10015480, 10338560, 11725440, 12018576, 15023220, 15507840, 16024768, 20030960, 23450880, 24037152, 30046440, 31015680, 32049536, 40061920, 48074304, 60092880, 64099072, 80123840, 96148608, 120185760, 160247680, 192297216, 240371520, 320495360, 480743040, 961486080]

約数ペア:

[(1, 961486080), (2, 480743040), (3, 320495360), (4, 240371520), (5, 192297216), (6, 160247680), (8, 120185760), (10, 96148608), (12, 80123840), (15, 64099072), (16, 60092880), (20, 48074304), (24, 40061920), (30, 32049536), (31, 31015680), (32, 30046440), (40, 24037152), (41, 23450880), (48, 20030960), (60, 16024768), (62, 15507840), (64, 15023220), (80, 12018576), (82, 11725440), (93, 10338560), (96, 10015480), (120, 8012384), (123, 7816960), (124, 7753920), (128, 7511610), (155, 6203136), (160, 6009288), (164, 5862720), (186, 5169280), (192, 5007740), (197, 4880640), (205, 4690176), (240, 4006192), (246, 3908480), (248, 3876960), (256, 3755805), (310, 3101568), (320, 3004644), (328, 2931360), (372, 2584640), (384, 2503870), (394, 2440320), (410, 2345088), (465, 2067712), (480, 2003096), (492, 1954240), (496, 1938480), (591, 1626880), (615, 1563392), (620, 1550784), (640, 1502322), (656, 1465680), (744, 1292320), (768, 1251935), (788, 1220160), (820, 1172544), (930, 1033856), (960, 1001548), (984, 977120), (985, 976128), (992, 969240), (1182, 813440), (1230, 781696), (1240, 775392), (1271, 756480), (1280, 751161), (1312, 732840), (1488, 646160), (1576, 610080), (1640, 586272), (1860, 516928), (1920, 500774), (1968, 488560), (1970, 488064), (1984, 484620), (2364, 406720), (2460, 390848), (2480, 387696), (2542, 378240), (2624, 366420), (2955, 325376), (2976, 323080), (3152, 305040), (3280, 293136), (3720, 258464), (3813, 252160), (3840, 250387), (3936, 244280), (3940, 244032), (3968, 242310), (4728, 203360), (4920, 195424), (4960, 193848), (5084, 189120), (5248, 183210), (5910, 162688), (5952, 161540), (6107, 157440), (6304, 152520), (6355, 151296), (6560, 146568), (7440, 129232), (7626, 126080), (7872, 122140), (7880, 122016), (7936, 121155), (8077, 119040), (9456, 101680), (9840, 97712), (9920, 96924), (10168, 94560), (10496, 91605), (11820, 81344), (11904, 80770), (12214, 78720), (12608, 76260), (12710, 75648), (13120, 73284), (14880, 64616), (15252, 63040), (15744, 61070), (15760, 61008), (16154, 59520), (18321, 52480), (18912, 50840), (19065, 50432), (19680, 48856), (19840, 48462), (20336, 47280), (23640, 40672), (23808, 40385), (24231, 39680), (24428, 39360), (25216, 38130), (25420, 37824), (26240, 36642), (29760, 32308), (30504, 31520), (30535, 31488)]