449322120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32003}}^1$

素因数の和:32036

約数の個数: 128

約数和(自身を含む): 1613001600

約数和(自身を除く): 1163679480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 32003, 64006, 96009, 128012, 160015, 192018, 256024, 288027, 320030, 384036, 416039, 480045, 576054, 640060, 768072, 832078, 864081, 960090, 1152108, 1248117, 1280120, 1440135, 1664156, 1728162, 1920180, 2080195, 2304216, 2496234, 2880270, 3328312, 3456324, 3744351, 3840360, 4160390, 4320405, 4992468, 5760540, 6240585, 6912648, 7488702, 8320780, 8640810, 9984936, 11233053, 11521080, 12481170, 14977404, 16641560, 17281620, 18721755, 22466106, 24962340, 29954808, 34563240, 37443510, 44932212, 49924680, 56165265, 74887020, 89864424, 112330530, 149774040, 224661060, 449322120]

約数ペア:

[(1, 449322120), (2, 224661060), (3, 149774040), (4, 112330530), (5, 89864424), (6, 74887020), (8, 56165265), (9, 49924680), (10, 44932212), (12, 37443510), (13, 34563240), (15, 29954808), (18, 24962340), (20, 22466106), (24, 18721755), (26, 17281620), (27, 16641560), (30, 14977404), (36, 12481170), (39, 11521080), (40, 11233053), (45, 9984936), (52, 8640810), (54, 8320780), (60, 7488702), (65, 6912648), (72, 6240585), (78, 5760540), (90, 4992468), (104, 4320405), (108, 4160390), (117, 3840360), (120, 3744351), (130, 3456324), (135, 3328312), (156, 2880270), (180, 2496234), (195, 2304216), (216, 2080195), (234, 1920180), (260, 1728162), (270, 1664156), (312, 1440135), (351, 1280120), (360, 1248117), (390, 1152108), (468, 960090), (520, 864081), (540, 832078), (585, 768072), (702, 640060), (780, 576054), (936, 480045), (1080, 416039), (1170, 384036), (1404, 320030), (1560, 288027), (1755, 256024), (2340, 192018), (2808, 160015), (3510, 128012), (4680, 96009), (7020, 64006), (14040, 32003)]