164014080

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 554299200

約数和(自身を除く): 390285120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 281, 285, 304, 320, 380, 384, 456, 480, 512, 562, 570, 608, 640, 760, 768, 843, 912, 960, 1024, 1124, 1140, 1216, 1280, 1405, 1520, 1536, 1686, 1824, 1920, 2048, 2248, 2280, 2432, 2560, 2810, 3040, 3072, 3372, 3648, 3840, 4215, 4496, 4560, 4864, 5120, 5339, 5620, 6080, 6144, 6744, 7296, 7680, 8430, 8992, 9120, 9728, 10240, 10678, 11240, 12160, 13488, 14592, 15360, 16017, 16860, 17984, 18240, 19456, 21356, 22480, 24320, 26695, 26976, 29184, 30720, 32034, 33720, 35968, 36480, 38912, 42712, 44960, 48640, 53390, 53952, 58368, 64068, 67440, 71936, 72960, 80085, 85424, 89920, 97280, 106780, 107904, 116736, 128136, 134880, 143872, 145920, 160170, 170848, 179840, 194560, 213560, 215808, 256272, 269760, 287744, 291840, 320340, 341696, 359680, 427120, 431616, 512544, 539520, 575488, 583680, 640680, 683392, 719360, 854240, 863232, 1025088, 1079040, 1281360, 1366784, 1438720, 1708480, 1726464, 2050176, 2158080, 2562720, 2733568, 2877440, 3416960, 4100352, 4316160, 5125440, 5467136, 6833920, 8200704, 8632320, 10250880, 10934272, 13667840, 16401408, 20501760, 27335680, 32802816, 41003520, 54671360, 82007040, 164014080]

約数ペア:

[(1, 164014080), (2, 82007040), (3, 54671360), (4, 41003520), (5, 32802816), (6, 27335680), (8, 20501760), (10, 16401408), (12, 13667840), (15, 10934272), (16, 10250880), (19, 8632320), (20, 8200704), (24, 6833920), (30, 5467136), (32, 5125440), (38, 4316160), (40, 4100352), (48, 3416960), (57, 2877440), (60, 2733568), (64, 2562720), (76, 2158080), (80, 2050176), (95, 1726464), (96, 1708480), (114, 1438720), (120, 1366784), (128, 1281360), (152, 1079040), (160, 1025088), (190, 863232), (192, 854240), (228, 719360), (240, 683392), (256, 640680), (281, 583680), (285, 575488), (304, 539520), (320, 512544), (380, 431616), (384, 427120), (456, 359680), (480, 341696), (512, 320340), (562, 291840), (570, 287744), (608, 269760), (640, 256272), (760, 215808), (768, 213560), (843, 194560), (912, 179840), (960, 170848), (1024, 160170), (1124, 145920), (1140, 143872), (1216, 134880), (1280, 128136), (1405, 116736), (1520, 107904), (1536, 106780), (1686, 97280), (1824, 89920), (1920, 85424), (2048, 80085), (2248, 72960), (2280, 71936), (2432, 67440), (2560, 64068), (2810, 58368), (3040, 53952), (3072, 53390), (3372, 48640), (3648, 44960), (3840, 42712), (4215, 38912), (4496, 36480), (4560, 35968), (4864, 33720), (5120, 32034), (5339, 30720), (5620, 29184), (6080, 26976), (6144, 26695), (6744, 24320), (7296, 22480), (7680, 21356), (8430, 19456), (8992, 18240), (9120, 17984), (9728, 16860), (10240, 16017), (10678, 15360), (11240, 14592), (12160, 13488)]