456272640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{39607}}^1$

素因数の和:39634

約数の個数: 108

約数和(自身を含む): 1578695664

約数和(自身を除く): 1122423024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 39607, 79214, 118821, 158428, 198035, 237642, 316856, 356463, 396070, 475284, 594105, 633712, 712926, 792140, 950568, 1188210, 1267424, 1425852, 1584280, 1782315, 1901136, 2376420, 2534848, 2851704, 3168560, 3564630, 3802272, 4752840, 5069696, 5703408, 6337120, 7129260, 7604544, 9505680, 10139392, 11406816, 12674240, 14258520, 15209088, 19011360, 22813632, 25348480, 28517040, 30418176, 38022720, 45627264, 50696960, 57034080, 76045440, 91254528, 114068160, 152090880, 228136320, 456272640]

約数ペア:

[(1, 456272640), (2, 228136320), (3, 152090880), (4, 114068160), (5, 91254528), (6, 76045440), (8, 57034080), (9, 50696960), (10, 45627264), (12, 38022720), (15, 30418176), (16, 28517040), (18, 25348480), (20, 22813632), (24, 19011360), (30, 15209088), (32, 14258520), (36, 12674240), (40, 11406816), (45, 10139392), (48, 9505680), (60, 7604544), (64, 7129260), (72, 6337120), (80, 5703408), (90, 5069696), (96, 4752840), (120, 3802272), (128, 3564630), (144, 3168560), (160, 2851704), (180, 2534848), (192, 2376420), (240, 1901136), (256, 1782315), (288, 1584280), (320, 1425852), (360, 1267424), (384, 1188210), (480, 950568), (576, 792140), (640, 712926), (720, 633712), (768, 594105), (960, 475284), (1152, 396070), (1280, 356463), (1440, 316856), (1920, 237642), (2304, 198035), (2880, 158428), (3840, 118821), (5760, 79214), (11520, 39607)]