444334080

素因数分解:

$2^{18}\times 3^1\times 5^1\times {\mathrm{113}}^1$

素因数の和:157

約数の個数: 152

約数和(自身を含む): 1434449232

約数和(自身を除く): 990115152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 256, 320, 339, 384, 452, 480, 512, 565, 640, 678, 768, 904, 960, 1024, 1130, 1280, 1356, 1536, 1695, 1808, 1920, 2048, 2260, 2560, 2712, 3072, 3390, 3616, 3840, 4096, 4520, 5120, 5424, 6144, 6780, 7232, 7680, 8192, 9040, 10240, 10848, 12288, 13560, 14464, 15360, 16384, 18080, 20480, 21696, 24576, 27120, 28928, 30720, 32768, 36160, 40960, 43392, 49152, 54240, 57856, 61440, 65536, 72320, 81920, 86784, 98304, 108480, 115712, 122880, 131072, 144640, 163840, 173568, 196608, 216960, 231424, 245760, 262144, 289280, 327680, 347136, 393216, 433920, 462848, 491520, 578560, 655360, 694272, 786432, 867840, 925696, 983040, 1157120, 1310720, 1388544, 1735680, 1851392, 1966080, 2314240, 2777088, 3471360, 3702784, 3932160, 4628480, 5554176, 6942720, 7405568, 9256960, 11108352, 13885440, 14811136, 18513920, 22216704, 27770880, 29622272, 37027840, 44433408, 55541760, 74055680, 88866816, 111083520, 148111360, 222167040, 444334080]

約数ペア:

[(1, 444334080), (2, 222167040), (3, 148111360), (4, 111083520), (5, 88866816), (6, 74055680), (8, 55541760), (10, 44433408), (12, 37027840), (15, 29622272), (16, 27770880), (20, 22216704), (24, 18513920), (30, 14811136), (32, 13885440), (40, 11108352), (48, 9256960), (60, 7405568), (64, 6942720), (80, 5554176), (96, 4628480), (113, 3932160), (120, 3702784), (128, 3471360), (160, 2777088), (192, 2314240), (226, 1966080), (240, 1851392), (256, 1735680), (320, 1388544), (339, 1310720), (384, 1157120), (452, 983040), (480, 925696), (512, 867840), (565, 786432), (640, 694272), (678, 655360), (768, 578560), (904, 491520), (960, 462848), (1024, 433920), (1130, 393216), (1280, 347136), (1356, 327680), (1536, 289280), (1695, 262144), (1808, 245760), (1920, 231424), (2048, 216960), (2260, 196608), (2560, 173568), (2712, 163840), (3072, 144640), (3390, 131072), (3616, 122880), (3840, 115712), (4096, 108480), (4520, 98304), (5120, 86784), (5424, 81920), (6144, 72320), (6780, 65536), (7232, 61440), (7680, 57856), (8192, 54240), (9040, 49152), (10240, 43392), (10848, 40960), (12288, 36160), (13560, 32768), (14464, 30720), (15360, 28928), (16384, 27120), (18080, 24576), (20480, 21696)]