880688160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:509

約数の個数: 384

約数和(自身を含む): 3448811520

約数和(自身を除く): 2568123360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 43, 44, 45, 48, 54, 55, 60, 66, 72, 80, 86, 88, 90, 96, 99, 108, 110, 120, 129, 132, 135, 144, 160, 165, 172, 176, 180, 198, 215, 216, 220, 240, 258, 264, 270, 288, 297, 330, 344, 352, 360, 387, 396, 430, 431, 432, 440, 473, 480, 495, 516, 528, 540, 594, 645, 660, 688, 720, 774, 792, 860, 862, 864, 880, 946, 990, 1032, 1056, 1080, 1161, 1188, 1290, 1293, 1320, 1376, 1419, 1440, 1485, 1548, 1584, 1720, 1724, 1760, 1892, 1935, 1980, 2064, 2155, 2160, 2322, 2365, 2376, 2580, 2586, 2640, 2838, 2970, 3096, 3168, 3440, 3448, 3784, 3870, 3879, 3960, 4128, 4257, 4310, 4320, 4644, 4730, 4741, 4752, 5160, 5172, 5280, 5676, 5805, 5940, 6192, 6465, 6880, 6896, 7095, 7568, 7740, 7758, 7920, 8514, 8620, 9288, 9460, 9482, 9504, 10320, 10344, 11352, 11610, 11637, 11880, 12384, 12771, 12930, 13792, 14190, 14223, 15136, 15480, 15516, 15840, 17028, 17240, 18533, 18576, 18920, 18964, 19395, 20640, 20688, 21285, 22704, 23220, 23274, 23705, 23760, 25542, 25860, 28380, 28446, 30960, 31032, 34056, 34480, 37066, 37152, 37840, 37928, 38790, 41376, 42570, 42669, 45408, 46440, 46548, 47410, 47520, 51084, 51720, 55599, 56760, 56892, 58185, 61920, 62064, 63855, 68112, 68960, 71115, 74132, 75680, 75856, 77580, 85140, 85338, 92665, 92880, 93096, 94820, 102168, 103440, 111198, 113520, 113784, 116370, 124128, 127710, 128007, 136224, 142230, 148264, 151712, 155160, 166797, 170280, 170676, 185330, 185760, 186192, 189640, 203863, 204336, 206880, 213345, 222396, 227040, 227568, 232740, 255420, 256014, 277995, 284460, 296528, 310320, 333594, 340560, 341352, 370660, 372384, 379280, 407726, 408672, 426690, 444792, 455136, 465480, 500391, 510840, 512028, 555990, 568920, 593056, 611589, 620640, 640035, 667188, 681120, 682704, 741320, 758560, 815452, 833985, 853380, 889584, 930960, 1000782, 1019315, 1021680, 1024056, 1111980, 1137840, 1223178, 1280070, 1334376, 1365408, 1482640, 1630904, 1667970, 1706760, 1779168, 1834767, 1861920, 2001564, 2038630, 2043360, 2048112, 2223960, 2275680, 2446356, 2501955, 2560140, 2668752, 2965280, 3057945, 3261808, 3335940, 3413520, 3669534, 4003128, 4077260, 4096224, 4447920, 4892712, 5003910, 5120280, 5337504, 5504301, 6115890, 6523616, 6671880, 6827040, 7339068, 8006256, 8154520, 8895840, 9173835, 9785424, 10007820, 10240560, 11008602, 12231780, 13343760, 14678136, 16012512, 16309040, 18347670, 19570848, 20015640, 20481120, 22017204, 24463560, 26687520, 27521505, 29356272, 32618080, 36695340, 40031280, 44034408, 48927120, 55043010, 58712544, 73390680, 80062560, 88068816, 97854240, 110086020, 146781360, 176137632, 220172040, 293562720, 440344080, 880688160]

約数ペア:

[(1, 880688160), (2, 440344080), (3, 293562720), (4, 220172040), (5, 176137632), (6, 146781360), (8, 110086020), (9, 97854240), (10, 88068816), (11, 80062560), (12, 73390680), (15, 58712544), (16, 55043010), (18, 48927120), (20, 44034408), (22, 40031280), (24, 36695340), (27, 32618080), (30, 29356272), (32, 27521505), (33, 26687520), (36, 24463560), (40, 22017204), (43, 20481120), (44, 20015640), (45, 19570848), (48, 18347670), (54, 16309040), (55, 16012512), (60, 14678136), (66, 13343760), (72, 12231780), (80, 11008602), (86, 10240560), (88, 10007820), (90, 9785424), (96, 9173835), (99, 8895840), (108, 8154520), (110, 8006256), (120, 7339068), (129, 6827040), (132, 6671880), (135, 6523616), (144, 6115890), (160, 5504301), (165, 5337504), (172, 5120280), (176, 5003910), (180, 4892712), (198, 4447920), (215, 4096224), (216, 4077260), (220, 4003128), (240, 3669534), (258, 3413520), (264, 3335940), (270, 3261808), (288, 3057945), (297, 2965280), (330, 2668752), (344, 2560140), (352, 2501955), (360, 2446356), (387, 2275680), (396, 2223960), (430, 2048112), (431, 2043360), (432, 2038630), (440, 2001564), (473, 1861920), (480, 1834767), (495, 1779168), (516, 1706760), (528, 1667970), (540, 1630904), (594, 1482640), (645, 1365408), (660, 1334376), (688, 1280070), (720, 1223178), (774, 1137840), (792, 1111980), (860, 1024056), (862, 1021680), (864, 1019315), (880, 1000782), (946, 930960), (990, 889584), (1032, 853380), (1056, 833985), (1080, 815452), (1161, 758560), (1188, 741320), (1290, 682704), (1293, 681120), (1320, 667188), (1376, 640035), (1419, 620640), (1440, 611589), (1485, 593056), (1548, 568920), (1584, 555990), (1720, 512028), (1724, 510840), (1760, 500391), (1892, 465480), (1935, 455136), (1980, 444792), (2064, 426690), (2155, 408672), (2160, 407726), (2322, 379280), (2365, 372384), (2376, 370660), (2580, 341352), (2586, 340560), (2640, 333594), (2838, 310320), (2970, 296528), (3096, 284460), (3168, 277995), (3440, 256014), (3448, 255420), (3784, 232740), (3870, 227568), (3879, 227040), (3960, 222396), (4128, 213345), (4257, 206880), (4310, 204336), (4320, 203863), (4644, 189640), (4730, 186192), (4741, 185760), (4752, 185330), (5160, 170676), (5172, 170280), (5280, 166797), (5676, 155160), (5805, 151712), (5940, 148264), (6192, 142230), (6465, 136224), (6880, 128007), (6896, 127710), (7095, 124128), (7568, 116370), (7740, 113784), (7758, 113520), (7920, 111198), (8514, 103440), (8620, 102168), (9288, 94820), (9460, 93096), (9482, 92880), (9504, 92665), (10320, 85338), (10344, 85140), (11352, 77580), (11610, 75856), (11637, 75680), (11880, 74132), (12384, 71115), (12771, 68960), (12930, 68112), (13792, 63855), (14190, 62064), (14223, 61920), (15136, 58185), (15480, 56892), (15516, 56760), (15840, 55599), (17028, 51720), (17240, 51084), (18533, 47520), (18576, 47410), (18920, 46548), (18964, 46440), (19395, 45408), (20640, 42669), (20688, 42570), (21285, 41376), (22704, 38790), (23220, 37928), (23274, 37840), (23705, 37152), (23760, 37066), (25542, 34480), (25860, 34056), (28380, 31032), (28446, 30960)]