28204005600

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{435247}}^1$

素因数の和:435279

約数の個数: 180

約数和(自身を含む): 102854760624

約数和(自身を除く): 74650755024

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, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1296, 1350, 1440, 1620, 1800, 2025, 2160, 2400, 2592, 2700, 3240, 3600, 4050, 4320, 5400, 6480, 7200, 8100, 10800, 12960, 16200, 21600, 32400, 64800, 435247, 870494, 1305741, 1740988, 2176235, 2611482, 3481976, 3917223, 4352470, 5222964, 6528705, 6963952, 7834446, 8704940, 10445928, 10881175, 11751669, 13057410, 13927904, 15668892, 17409880, 19586115, 20891856, 21762350, 23503338, 26114820, 31337784, 32643525, 34819760, 35255007, 39172230, 41783712, 43524700, 47006676, 52229640, 58758345, 62675568, 65287050, 69639520, 70510014, 78344460, 87049400, 94013352, 97930575, 104459280, 117516690, 125351136, 130574100, 141020028, 156688920, 174098800, 176275035, 188026704, 195861150, 208918560, 235033380, 261148200, 282040056, 293791725, 313377840, 348197600, 352550070, 376053408, 391722300, 470066760, 522296400, 564080112, 587583450, 626755680, 705100140, 783444600, 881375175, 940133520, 1044592800, 1128160224, 1175166900, 1410200280, 1566889200, 1762750350, 1880267040, 2350333800, 2820400560, 3133778400, 3525500700, 4700667600, 5640801120, 7051001400, 9401335200, 14102002800, 28204005600]

約数ペア:

[(1, 28204005600), (2, 14102002800), (3, 9401335200), (4, 7051001400), (5, 5640801120), (6, 4700667600), (8, 3525500700), (9, 3133778400), (10, 2820400560), (12, 2350333800), (15, 1880267040), (16, 1762750350), (18, 1566889200), (20, 1410200280), (24, 1175166900), (25, 1128160224), (27, 1044592800), (30, 940133520), (32, 881375175), (36, 783444600), (40, 705100140), (45, 626755680), (48, 587583450), (50, 564080112), (54, 522296400), (60, 470066760), (72, 391722300), (75, 376053408), (80, 352550070), (81, 348197600), (90, 313377840), (96, 293791725), (100, 282040056), (108, 261148200), (120, 235033380), (135, 208918560), (144, 195861150), (150, 188026704), (160, 176275035), (162, 174098800), (180, 156688920), (200, 141020028), (216, 130574100), (225, 125351136), (240, 117516690), (270, 104459280), (288, 97930575), (300, 94013352), (324, 87049400), (360, 78344460), (400, 70510014), (405, 69639520), (432, 65287050), (450, 62675568), (480, 58758345), (540, 52229640), (600, 47006676), (648, 43524700), (675, 41783712), (720, 39172230), (800, 35255007), (810, 34819760), (864, 32643525), (900, 31337784), (1080, 26114820), (1200, 23503338), (1296, 21762350), (1350, 20891856), (1440, 19586115), (1620, 17409880), (1800, 15668892), (2025, 13927904), (2160, 13057410), (2400, 11751669), (2592, 10881175), (2700, 10445928), (3240, 8704940), (3600, 7834446), (4050, 6963952), (4320, 6528705), (5400, 5222964), (6480, 4352470), (7200, 3917223), (8100, 3481976), (10800, 2611482), (12960, 2176235), (16200, 1740988), (21600, 1305741), (32400, 870494), (64800, 435247)]