988086240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:442

約数の個数: 288

約数和(自身を含む): 3606011136

約数和(自身を除く): 2617924896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 181, 204, 223, 240, 255, 272, 288, 306, 340, 360, 362, 408, 446, 480, 510, 543, 544, 612, 669, 680, 720, 724, 765, 816, 892, 905, 1020, 1086, 1115, 1224, 1338, 1360, 1440, 1448, 1530, 1629, 1632, 1784, 1810, 2007, 2040, 2172, 2230, 2448, 2676, 2715, 2720, 2896, 3060, 3077, 3258, 3345, 3568, 3620, 3791, 4014, 4080, 4344, 4460, 4896, 5352, 5430, 5792, 6120, 6154, 6516, 6690, 7136, 7240, 7582, 8028, 8145, 8160, 8688, 8920, 9231, 10035, 10704, 10860, 11373, 12240, 12308, 13032, 13380, 14480, 15164, 15385, 16056, 16290, 17376, 17840, 18462, 18955, 20070, 21408, 21720, 22746, 24480, 24616, 26064, 26760, 27693, 28960, 30328, 30770, 32112, 32580, 34119, 35680, 36924, 37910, 40140, 40363, 43440, 45492, 46155, 49232, 52128, 53520, 55386, 56865, 60656, 61540, 64224, 65160, 68238, 73848, 75820, 80280, 80726, 86880, 90984, 92310, 98464, 107040, 110772, 113730, 121089, 121312, 123080, 130320, 136476, 138465, 147696, 151640, 160560, 161452, 170595, 181968, 184620, 201815, 221544, 227460, 242178, 246160, 260640, 272952, 276930, 295392, 303280, 321120, 322904, 341190, 363267, 363936, 369240, 403630, 443088, 454920, 484356, 492320, 545904, 553860, 605445, 606560, 645808, 682380, 686171, 726534, 738480, 807260, 886176, 909840, 968712, 1091808, 1107720, 1210890, 1291616, 1364760, 1372342, 1453068, 1476960, 1614520, 1816335, 1819680, 1937424, 2058513, 2215440, 2421780, 2729520, 2744684, 2906136, 3229040, 3430855, 3632670, 3874848, 4117026, 4430880, 4843560, 5459040, 5489368, 5812272, 6175539, 6458080, 6861710, 7265340, 8234052, 9687120, 10292565, 10978736, 11624544, 12351078, 13723420, 14530680, 16468104, 19374240, 20585130, 21957472, 24702156, 27446840, 29061360, 30877695, 32936208, 41170260, 49404312, 54893680, 58122720, 61755390, 65872416, 82340520, 98808624, 109787360, 123510780, 164681040, 197617248, 247021560, 329362080, 494043120, 988086240]

約数ペア:

[(1, 988086240), (2, 494043120), (3, 329362080), (4, 247021560), (5, 197617248), (6, 164681040), (8, 123510780), (9, 109787360), (10, 98808624), (12, 82340520), (15, 65872416), (16, 61755390), (17, 58122720), (18, 54893680), (20, 49404312), (24, 41170260), (30, 32936208), (32, 30877695), (34, 29061360), (36, 27446840), (40, 24702156), (45, 21957472), (48, 20585130), (51, 19374240), (60, 16468104), (68, 14530680), (72, 13723420), (80, 12351078), (85, 11624544), (90, 10978736), (96, 10292565), (102, 9687120), (120, 8234052), (136, 7265340), (144, 6861710), (153, 6458080), (160, 6175539), (170, 5812272), (180, 5489368), (181, 5459040), (204, 4843560), (223, 4430880), (240, 4117026), (255, 3874848), (272, 3632670), (288, 3430855), (306, 3229040), (340, 2906136), (360, 2744684), (362, 2729520), (408, 2421780), (446, 2215440), (480, 2058513), (510, 1937424), (543, 1819680), (544, 1816335), (612, 1614520), (669, 1476960), (680, 1453068), (720, 1372342), (724, 1364760), (765, 1291616), (816, 1210890), (892, 1107720), (905, 1091808), (1020, 968712), (1086, 909840), (1115, 886176), (1224, 807260), (1338, 738480), (1360, 726534), (1440, 686171), (1448, 682380), (1530, 645808), (1629, 606560), (1632, 605445), (1784, 553860), (1810, 545904), (2007, 492320), (2040, 484356), (2172, 454920), (2230, 443088), (2448, 403630), (2676, 369240), (2715, 363936), (2720, 363267), (2896, 341190), (3060, 322904), (3077, 321120), (3258, 303280), (3345, 295392), (3568, 276930), (3620, 272952), (3791, 260640), (4014, 246160), (4080, 242178), (4344, 227460), (4460, 221544), (4896, 201815), (5352, 184620), (5430, 181968), (5792, 170595), (6120, 161452), (6154, 160560), (6516, 151640), (6690, 147696), (7136, 138465), (7240, 136476), (7582, 130320), (8028, 123080), (8145, 121312), (8160, 121089), (8688, 113730), (8920, 110772), (9231, 107040), (10035, 98464), (10704, 92310), (10860, 90984), (11373, 86880), (12240, 80726), (12308, 80280), (13032, 75820), (13380, 73848), (14480, 68238), (15164, 65160), (15385, 64224), (16056, 61540), (16290, 60656), (17376, 56865), (17840, 55386), (18462, 53520), (18955, 52128), (20070, 49232), (21408, 46155), (21720, 45492), (22746, 43440), (24480, 40363), (24616, 40140), (26064, 37910), (26760, 36924), (27693, 35680), (28960, 34119), (30328, 32580), (30770, 32112)]