1427777280

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:373

約数の個数: 360

約数和(自身を含む): 5235354432

約数和(自身を除く): 3807577152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 81, 90, 94, 96, 108, 120, 128, 135, 141, 144, 160, 162, 180, 188, 192, 216, 235, 240, 256, 270, 282, 288, 293, 320, 324, 360, 376, 384, 405, 423, 432, 470, 480, 540, 564, 576, 586, 640, 648, 705, 720, 752, 768, 810, 846, 864, 879, 940, 960, 1080, 1128, 1152, 1172, 1269, 1280, 1296, 1410, 1440, 1465, 1504, 1620, 1692, 1728, 1758, 1880, 1920, 2115, 2160, 2256, 2304, 2344, 2538, 2592, 2637, 2820, 2880, 2930, 3008, 3240, 3384, 3456, 3516, 3760, 3807, 3840, 4230, 4320, 4395, 4512, 4688, 5076, 5184, 5274, 5640, 5760, 5860, 6016, 6345, 6480, 6768, 6912, 7032, 7520, 7614, 7911, 8460, 8640, 8790, 9024, 9376, 10152, 10368, 10548, 11280, 11520, 11720, 12032, 12690, 12960, 13185, 13536, 13771, 14064, 15040, 15228, 15822, 16920, 17280, 17580, 18048, 18752, 19035, 20304, 20736, 21096, 22560, 23440, 23733, 25380, 25920, 26370, 27072, 27542, 28128, 30080, 30456, 31644, 33840, 34560, 35160, 36096, 37504, 38070, 39555, 40608, 41313, 42192, 45120, 46880, 47466, 50760, 51840, 52740, 54144, 55084, 56256, 60160, 60912, 63288, 67680, 68855, 70320, 75008, 76140, 79110, 81216, 82626, 84384, 90240, 93760, 94932, 101520, 103680, 105480, 108288, 110168, 112512, 118665, 121824, 123939, 126576, 135360, 137710, 140640, 152280, 158220, 162432, 165252, 168768, 180480, 187520, 189864, 203040, 206565, 210960, 220336, 225024, 237330, 243648, 247878, 253152, 270720, 275420, 281280, 304560, 316440, 324864, 330504, 337536, 371817, 375040, 379728, 406080, 413130, 421920, 440672, 474660, 487296, 495756, 506304, 541440, 550840, 562560, 609120, 619695, 632880, 661008, 675072, 743634, 759456, 812160, 826260, 843840, 881344, 949320, 974592, 991512, 1012608, 1101680, 1115451, 1125120, 1218240, 1239390, 1265760, 1322016, 1487268, 1518912, 1624320, 1652520, 1687680, 1762688, 1859085, 1898640, 1983024, 2025216, 2203360, 2230902, 2436480, 2478780, 2531520, 2644032, 2974536, 3037824, 3305040, 3375360, 3525376, 3718170, 3797280, 3966048, 4406720, 4461804, 4872960, 4957560, 5063040, 5288064, 5577255, 5949072, 6075648, 6610080, 7436340, 7594560, 7932096, 8813440, 8923608, 9915120, 10126080, 10576128, 11154510, 11898144, 13220160, 14872680, 15189120, 15864192, 17626880, 17847216, 19830240, 22309020, 23796288, 26440320, 29745360, 30378240, 31728384, 35694432, 39660480, 44618040, 47592576, 52880640, 59490720, 71388864, 79320960, 89236080, 95185152, 118981440, 142777728, 158641920, 178472160, 237962880, 285555456, 356944320, 475925760, 713888640, 1427777280]

約数ペア:

[(1, 1427777280), (2, 713888640), (3, 475925760), (4, 356944320), (5, 285555456), (6, 237962880), (8, 178472160), (9, 158641920), (10, 142777728), (12, 118981440), (15, 95185152), (16, 89236080), (18, 79320960), (20, 71388864), (24, 59490720), (27, 52880640), (30, 47592576), (32, 44618040), (36, 39660480), (40, 35694432), (45, 31728384), (47, 30378240), (48, 29745360), (54, 26440320), (60, 23796288), (64, 22309020), (72, 19830240), (80, 17847216), (81, 17626880), (90, 15864192), (94, 15189120), (96, 14872680), (108, 13220160), (120, 11898144), (128, 11154510), (135, 10576128), (141, 10126080), (144, 9915120), (160, 8923608), (162, 8813440), (180, 7932096), (188, 7594560), (192, 7436340), (216, 6610080), (235, 6075648), (240, 5949072), (256, 5577255), (270, 5288064), (282, 5063040), (288, 4957560), (293, 4872960), (320, 4461804), (324, 4406720), (360, 3966048), (376, 3797280), (384, 3718170), (405, 3525376), (423, 3375360), (432, 3305040), (470, 3037824), (480, 2974536), (540, 2644032), (564, 2531520), (576, 2478780), (586, 2436480), (640, 2230902), (648, 2203360), (705, 2025216), (720, 1983024), (752, 1898640), (768, 1859085), (810, 1762688), (846, 1687680), (864, 1652520), (879, 1624320), (940, 1518912), (960, 1487268), (1080, 1322016), (1128, 1265760), (1152, 1239390), (1172, 1218240), (1269, 1125120), (1280, 1115451), (1296, 1101680), (1410, 1012608), (1440, 991512), (1465, 974592), (1504, 949320), (1620, 881344), (1692, 843840), (1728, 826260), (1758, 812160), (1880, 759456), (1920, 743634), (2115, 675072), (2160, 661008), (2256, 632880), (2304, 619695), (2344, 609120), (2538, 562560), (2592, 550840), (2637, 541440), (2820, 506304), (2880, 495756), (2930, 487296), (3008, 474660), (3240, 440672), (3384, 421920), (3456, 413130), (3516, 406080), (3760, 379728), (3807, 375040), (3840, 371817), (4230, 337536), (4320, 330504), (4395, 324864), (4512, 316440), (4688, 304560), (5076, 281280), (5184, 275420), (5274, 270720), (5640, 253152), (5760, 247878), (5860, 243648), (6016, 237330), (6345, 225024), (6480, 220336), (6768, 210960), (6912, 206565), (7032, 203040), (7520, 189864), (7614, 187520), (7911, 180480), (8460, 168768), (8640, 165252), (8790, 162432), (9024, 158220), (9376, 152280), (10152, 140640), (10368, 137710), (10548, 135360), (11280, 126576), (11520, 123939), (11720, 121824), (12032, 118665), (12690, 112512), (12960, 110168), (13185, 108288), (13536, 105480), (13771, 103680), (14064, 101520), (15040, 94932), (15228, 93760), (15822, 90240), (16920, 84384), (17280, 82626), (17580, 81216), (18048, 79110), (18752, 76140), (19035, 75008), (20304, 70320), (20736, 68855), (21096, 67680), (22560, 63288), (23440, 60912), (23733, 60160), (25380, 56256), (25920, 55084), (26370, 54144), (27072, 52740), (27542, 51840), (28128, 50760), (30080, 47466), (30456, 46880), (31644, 45120), (33840, 42192), (34560, 41313), (35160, 40608), (36096, 39555), (37504, 38070)]