19100305440

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4507}}^1$

素因数の和:4646

約数の個数: 288

約数和(自身を含む): 68229120960

約数和(自身を除く): 49128815520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 109, 120, 135, 144, 160, 162, 180, 216, 218, 240, 243, 270, 288, 324, 327, 360, 405, 432, 436, 480, 486, 540, 545, 648, 654, 720, 810, 864, 872, 972, 981, 1080, 1090, 1215, 1296, 1308, 1440, 1620, 1635, 1744, 1944, 1962, 2160, 2180, 2430, 2592, 2616, 2943, 3240, 3270, 3488, 3888, 3924, 4320, 4360, 4507, 4860, 4905, 5232, 5886, 6480, 6540, 7776, 7848, 8720, 8829, 9014, 9720, 9810, 10464, 11772, 12960, 13080, 13521, 14715, 15696, 17440, 17658, 18028, 19440, 19620, 22535, 23544, 26160, 26487, 27042, 29430, 31392, 35316, 36056, 38880, 39240, 40563, 44145, 45070, 47088, 52320, 52974, 54084, 58860, 67605, 70632, 72112, 78480, 81126, 88290, 90140, 94176, 105948, 108168, 117720, 121689, 132435, 135210, 141264, 144224, 156960, 162252, 176580, 180280, 202815, 211896, 216336, 235440, 243378, 264870, 270420, 282528, 324504, 353160, 360560, 365067, 405630, 423792, 432672, 470880, 486756, 491263, 529740, 540840, 608445, 649008, 706320, 721120, 730134, 811260, 847584, 973512, 982526, 1059480, 1081680, 1095201, 1216890, 1298016, 1412640, 1460268, 1473789, 1622520, 1825335, 1947024, 1965052, 2118960, 2163360, 2190402, 2433780, 2456315, 2920536, 2947578, 3245040, 3650670, 3894048, 3930104, 4237920, 4380804, 4421367, 4867560, 4912630, 5476005, 5841072, 5895156, 6490080, 7301340, 7368945, 7860208, 8761608, 8842734, 9735120, 9825260, 10952010, 11682144, 11790312, 13264101, 14602680, 14737890, 15720416, 17523216, 17685468, 19470240, 19650520, 21904020, 22106835, 23580624, 26528202, 29205360, 29475780, 35046432, 35370936, 39301040, 39792303, 43808040, 44213670, 47161248, 53056404, 58410720, 58951560, 66320505, 70741872, 78602080, 79584606, 87616080, 88427340, 106112808, 117903120, 119376909, 132641010, 141483744, 159169212, 175232160, 176854680, 198961515, 212225616, 235806240, 238753818, 265282020, 318338424, 353709360, 397923030, 424451232, 477507636, 530564040, 596884545, 636676848, 707418720, 795846060, 955015272, 1061128080, 1193769090, 1273353696, 1591692120, 1910030544, 2122256160, 2387538180, 3183384240, 3820061088, 4775076360, 6366768480, 9550152720, 19100305440]

約数ペア:

[(1, 19100305440), (2, 9550152720), (3, 6366768480), (4, 4775076360), (5, 3820061088), (6, 3183384240), (8, 2387538180), (9, 2122256160), (10, 1910030544), (12, 1591692120), (15, 1273353696), (16, 1193769090), (18, 1061128080), (20, 955015272), (24, 795846060), (27, 707418720), (30, 636676848), (32, 596884545), (36, 530564040), (40, 477507636), (45, 424451232), (48, 397923030), (54, 353709360), (60, 318338424), (72, 265282020), (80, 238753818), (81, 235806240), (90, 212225616), (96, 198961515), (108, 176854680), (109, 175232160), (120, 159169212), (135, 141483744), (144, 132641010), (160, 119376909), (162, 117903120), (180, 106112808), (216, 88427340), (218, 87616080), (240, 79584606), (243, 78602080), (270, 70741872), (288, 66320505), (324, 58951560), (327, 58410720), (360, 53056404), (405, 47161248), (432, 44213670), (436, 43808040), (480, 39792303), (486, 39301040), (540, 35370936), (545, 35046432), (648, 29475780), (654, 29205360), (720, 26528202), (810, 23580624), (864, 22106835), (872, 21904020), (972, 19650520), (981, 19470240), (1080, 17685468), (1090, 17523216), (1215, 15720416), (1296, 14737890), (1308, 14602680), (1440, 13264101), (1620, 11790312), (1635, 11682144), (1744, 10952010), (1944, 9825260), (1962, 9735120), (2160, 8842734), (2180, 8761608), (2430, 7860208), (2592, 7368945), (2616, 7301340), (2943, 6490080), (3240, 5895156), (3270, 5841072), (3488, 5476005), (3888, 4912630), (3924, 4867560), (4320, 4421367), (4360, 4380804), (4507, 4237920), (4860, 3930104), (4905, 3894048), (5232, 3650670), (5886, 3245040), (6480, 2947578), (6540, 2920536), (7776, 2456315), (7848, 2433780), (8720, 2190402), (8829, 2163360), (9014, 2118960), (9720, 1965052), (9810, 1947024), (10464, 1825335), (11772, 1622520), (12960, 1473789), (13080, 1460268), (13521, 1412640), (14715, 1298016), (15696, 1216890), (17440, 1095201), (17658, 1081680), (18028, 1059480), (19440, 982526), (19620, 973512), (22535, 847584), (23544, 811260), (26160, 730134), (26487, 721120), (27042, 706320), (29430, 649008), (31392, 608445), (35316, 540840), (36056, 529740), (38880, 491263), (39240, 486756), (40563, 470880), (44145, 432672), (45070, 423792), (47088, 405630), (52320, 365067), (52974, 360560), (54084, 353160), (58860, 324504), (67605, 282528), (70632, 270420), (72112, 264870), (78480, 243378), (81126, 235440), (88290, 216336), (90140, 211896), (94176, 202815), (105948, 180280), (108168, 176580), (117720, 162252), (121689, 156960), (132435, 144224), (135210, 141264)]