317111040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{27527}}^1$

素因数の和:27554

約数の個数: 108

約数和(自身を含む): 1097211024

約数和(自身を除く): 780099984

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, 27527, 55054, 82581, 110108, 137635, 165162, 220216, 247743, 275270, 330324, 412905, 440432, 495486, 550540, 660648, 825810, 880864, 990972, 1101080, 1238715, 1321296, 1651620, 1761728, 1981944, 2202160, 2477430, 2642592, 3303240, 3523456, 3963888, 4404320, 4954860, 5285184, 6606480, 7046912, 7927776, 8808640, 9909720, 10570368, 13212960, 15855552, 17617280, 19819440, 21140736, 26425920, 31711104, 35234560, 39638880, 52851840, 63422208, 79277760, 105703680, 158555520, 317111040]

約数ペア:

[(1, 317111040), (2, 158555520), (3, 105703680), (4, 79277760), (5, 63422208), (6, 52851840), (8, 39638880), (9, 35234560), (10, 31711104), (12, 26425920), (15, 21140736), (16, 19819440), (18, 17617280), (20, 15855552), (24, 13212960), (30, 10570368), (32, 9909720), (36, 8808640), (40, 7927776), (45, 7046912), (48, 6606480), (60, 5285184), (64, 4954860), (72, 4404320), (80, 3963888), (90, 3523456), (96, 3303240), (120, 2642592), (128, 2477430), (144, 2202160), (160, 1981944), (180, 1761728), (192, 1651620), (240, 1321296), (256, 1238715), (288, 1101080), (320, 990972), (360, 880864), (384, 825810), (480, 660648), (576, 550540), (640, 495486), (720, 440432), (768, 412905), (960, 330324), (1152, 275270), (1280, 247743), (1440, 220216), (1920, 165162), (2304, 137635), (2880, 110108), (3840, 82581), (5760, 55054), (11520, 27527)]