15509108880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{50923}}^1$

素因数の和:50995

約数の個数: 200

約数和(自身を含む): 55012586112

約数和(自身を除く): 39503477232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 188, 216, 235, 240, 270, 282, 324, 360, 376, 405, 423, 432, 470, 540, 564, 648, 705, 720, 752, 810, 846, 940, 1080, 1128, 1269, 1296, 1410, 1620, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3240, 3384, 3760, 3807, 4230, 5076, 5640, 6345, 6480, 6768, 7614, 8460, 10152, 11280, 12690, 15228, 16920, 19035, 20304, 25380, 30456, 33840, 38070, 50760, 50923, 60912, 76140, 101520, 101846, 152280, 152769, 203692, 254615, 304560, 305538, 407384, 458307, 509230, 611076, 763845, 814768, 916614, 1018460, 1222152, 1374921, 1527690, 1833228, 2036920, 2291535, 2393381, 2444304, 2749842, 3055380, 3666456, 4073840, 4124763, 4583070, 4786762, 5499684, 6110760, 6874605, 7180143, 7332912, 8249526, 9166140, 9573524, 10999368, 11966905, 12221520, 13749210, 14360286, 16499052, 18332280, 19147048, 20623815, 21540429, 21998736, 23933810, 27498420, 28720572, 32998104, 35900715, 36664560, 38294096, 41247630, 43080858, 47867620, 54996840, 57441144, 64621287, 65996208, 71801430, 82495260, 86161716, 95735240, 107702145, 109993680, 114882288, 129242574, 143602860, 164990520, 172323432, 191470480, 193863861, 215404290, 258485148, 287205720, 323106435, 329981040, 344646864, 387727722, 430808580, 516970296, 574411440, 646212870, 775455444, 861617160, 969319305, 1033940592, 1292425740, 1550910888, 1723234320, 1938638610, 2584851480, 3101821776, 3877277220, 5169702960, 7754554440, 15509108880]

約数ペア:

[(1, 15509108880), (2, 7754554440), (3, 5169702960), (4, 3877277220), (5, 3101821776), (6, 2584851480), (8, 1938638610), (9, 1723234320), (10, 1550910888), (12, 1292425740), (15, 1033940592), (16, 969319305), (18, 861617160), (20, 775455444), (24, 646212870), (27, 574411440), (30, 516970296), (36, 430808580), (40, 387727722), (45, 344646864), (47, 329981040), (48, 323106435), (54, 287205720), (60, 258485148), (72, 215404290), (80, 193863861), (81, 191470480), (90, 172323432), (94, 164990520), (108, 143602860), (120, 129242574), (135, 114882288), (141, 109993680), (144, 107702145), (162, 95735240), (180, 86161716), (188, 82495260), (216, 71801430), (235, 65996208), (240, 64621287), (270, 57441144), (282, 54996840), (324, 47867620), (360, 43080858), (376, 41247630), (405, 38294096), (423, 36664560), (432, 35900715), (470, 32998104), (540, 28720572), (564, 27498420), (648, 23933810), (705, 21998736), (720, 21540429), (752, 20623815), (810, 19147048), (846, 18332280), (940, 16499052), (1080, 14360286), (1128, 13749210), (1269, 12221520), (1296, 11966905), (1410, 10999368), (1620, 9573524), (1692, 9166140), (1880, 8249526), (2115, 7332912), (2160, 7180143), (2256, 6874605), (2538, 6110760), (2820, 5499684), (3240, 4786762), (3384, 4583070), (3760, 4124763), (3807, 4073840), (4230, 3666456), (5076, 3055380), (5640, 2749842), (6345, 2444304), (6480, 2393381), (6768, 2291535), (7614, 2036920), (8460, 1833228), (10152, 1527690), (11280, 1374921), (12690, 1222152), (15228, 1018460), (16920, 916614), (19035, 814768), (20304, 763845), (25380, 611076), (30456, 509230), (33840, 458307), (38070, 407384), (50760, 305538), (50923, 304560), (60912, 254615), (76140, 203692), (101520, 152769), (101846, 152280)]