246021120

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:331

約数の個数: 264

約数和(自身を含む): 900516240

約数和(自身を除く): 654495120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 281, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 562, 570, 576, 608, 640, 684, 720, 760, 768, 843, 855, 912, 960, 1024, 1124, 1140, 1152, 1216, 1280, 1368, 1405, 1440, 1520, 1536, 1686, 1710, 1824, 1920, 2248, 2280, 2304, 2432, 2529, 2560, 2736, 2810, 2880, 3040, 3072, 3372, 3420, 3648, 3840, 4215, 4496, 4560, 4608, 4864, 5058, 5120, 5339, 5472, 5620, 5760, 6080, 6744, 6840, 7296, 7680, 8430, 8992, 9120, 9216, 9728, 10116, 10678, 10944, 11240, 11520, 12160, 12645, 13488, 13680, 14592, 15360, 16017, 16860, 17984, 18240, 19456, 20232, 21356, 21888, 22480, 23040, 24320, 25290, 26695, 26976, 27360, 29184, 32034, 33720, 35968, 36480, 40464, 42712, 43776, 44960, 46080, 48051, 48640, 50580, 53390, 53952, 54720, 58368, 64068, 67440, 71936, 72960, 80085, 80928, 85424, 87552, 89920, 96102, 97280, 101160, 106780, 107904, 109440, 128136, 134880, 143872, 145920, 160170, 161856, 170848, 175104, 179840, 192204, 202320, 213560, 215808, 218880, 240255, 256272, 269760, 287744, 291840, 320340, 323712, 341696, 359680, 384408, 404640, 427120, 431616, 437760, 480510, 512544, 539520, 640680, 647424, 683392, 719360, 768816, 809280, 854240, 863232, 875520, 961020, 1025088, 1079040, 1281360, 1294848, 1366784, 1438720, 1537632, 1618560, 1708480, 1922040, 2050176, 2158080, 2562720, 2589696, 2733568, 3075264, 3237120, 3416960, 3844080, 4100352, 4316160, 5125440, 5467136, 6150528, 6474240, 6833920, 7688160, 8200704, 10250880, 12301056, 12948480, 13667840, 15376320, 16401408, 20501760, 24602112, 27335680, 30752640, 41003520, 49204224, 61505280, 82007040, 123010560, 246021120]

約数ペア:

[(1, 246021120), (2, 123010560), (3, 82007040), (4, 61505280), (5, 49204224), (6, 41003520), (8, 30752640), (9, 27335680), (10, 24602112), (12, 20501760), (15, 16401408), (16, 15376320), (18, 13667840), (19, 12948480), (20, 12301056), (24, 10250880), (30, 8200704), (32, 7688160), (36, 6833920), (38, 6474240), (40, 6150528), (45, 5467136), (48, 5125440), (57, 4316160), (60, 4100352), (64, 3844080), (72, 3416960), (76, 3237120), (80, 3075264), (90, 2733568), (95, 2589696), (96, 2562720), (114, 2158080), (120, 2050176), (128, 1922040), (144, 1708480), (152, 1618560), (160, 1537632), (171, 1438720), (180, 1366784), (190, 1294848), (192, 1281360), (228, 1079040), (240, 1025088), (256, 961020), (281, 875520), (285, 863232), (288, 854240), (304, 809280), (320, 768816), (342, 719360), (360, 683392), (380, 647424), (384, 640680), (456, 539520), (480, 512544), (512, 480510), (562, 437760), (570, 431616), (576, 427120), (608, 404640), (640, 384408), (684, 359680), (720, 341696), (760, 323712), (768, 320340), (843, 291840), (855, 287744), (912, 269760), (960, 256272), (1024, 240255), (1124, 218880), (1140, 215808), (1152, 213560), (1216, 202320), (1280, 192204), (1368, 179840), (1405, 175104), (1440, 170848), (1520, 161856), (1536, 160170), (1686, 145920), (1710, 143872), (1824, 134880), (1920, 128136), (2248, 109440), (2280, 107904), (2304, 106780), (2432, 101160), (2529, 97280), (2560, 96102), (2736, 89920), (2810, 87552), (2880, 85424), (3040, 80928), (3072, 80085), (3372, 72960), (3420, 71936), (3648, 67440), (3840, 64068), (4215, 58368), (4496, 54720), (4560, 53952), (4608, 53390), (4864, 50580), (5058, 48640), (5120, 48051), (5339, 46080), (5472, 44960), (5620, 43776), (5760, 42712), (6080, 40464), (6744, 36480), (6840, 35968), (7296, 33720), (7680, 32034), (8430, 29184), (8992, 27360), (9120, 26976), (9216, 26695), (9728, 25290), (10116, 24320), (10678, 23040), (10944, 22480), (11240, 21888), (11520, 21356), (12160, 20232), (12645, 19456), (13488, 18240), (13680, 17984), (14592, 16860), (15360, 16017)]