157312800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{7283}}^1$

素因数の和:7312

約数の個数: 144

約数和(自身を含む): 569026080

約数和(自身を除く): 411713280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 7283, 10800, 14566, 21600, 21849, 29132, 36415, 43698, 58264, 65547, 72830, 87396, 109245, 116528, 131094, 145660, 174792, 182075, 196641, 218490, 233056, 262188, 291320, 327735, 349584, 364150, 393282, 436980, 524376, 546225, 582640, 655470, 699168, 728300, 786564, 873960, 983205, 1048752, 1092450, 1165280, 1310940, 1456600, 1573128, 1638675, 1747920, 1966410, 2097504, 2184900, 2621880, 2913200, 3146256, 3277350, 3495840, 3932820, 4369800, 4916025, 5243760, 5826400, 6292512, 6554700, 7865640, 8739600, 9832050, 10487520, 13109400, 15731280, 17479200, 19664100, 26218800, 31462560, 39328200, 52437600, 78656400, 157312800]

約数ペア:

[(1, 157312800), (2, 78656400), (3, 52437600), (4, 39328200), (5, 31462560), (6, 26218800), (8, 19664100), (9, 17479200), (10, 15731280), (12, 13109400), (15, 10487520), (16, 9832050), (18, 8739600), (20, 7865640), (24, 6554700), (25, 6292512), (27, 5826400), (30, 5243760), (32, 4916025), (36, 4369800), (40, 3932820), (45, 3495840), (48, 3277350), (50, 3146256), (54, 2913200), (60, 2621880), (72, 2184900), (75, 2097504), (80, 1966410), (90, 1747920), (96, 1638675), (100, 1573128), (108, 1456600), (120, 1310940), (135, 1165280), (144, 1092450), (150, 1048752), (160, 983205), (180, 873960), (200, 786564), (216, 728300), (225, 699168), (240, 655470), (270, 582640), (288, 546225), (300, 524376), (360, 436980), (400, 393282), (432, 364150), (450, 349584), (480, 327735), (540, 291320), (600, 262188), (675, 233056), (720, 218490), (800, 196641), (864, 182075), (900, 174792), (1080, 145660), (1200, 131094), (1350, 116528), (1440, 109245), (1800, 87396), (2160, 72830), (2400, 65547), (2700, 58264), (3600, 43698), (4320, 36415), (5400, 29132), (7200, 21849), (7283, 21600), (10800, 14566)]