156971194800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{839}}^1\times {\mathrm{22273}}^1$

素因数の和:23140

約数の個数: 240

約数和(自身を含む): 575374840320

約数和(自身を除く): 418403645520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 839, 840, 1050, 1200, 1400, 1678, 1680, 2100, 2517, 2800, 3356, 4195, 4200, 5034, 5873, 6712, 8390, 8400, 10068, 11746, 12585, 13424, 16780, 17619, 20136, 20975, 22273, 23492, 25170, 29365, 33560, 35238, 40272, 41950, 44546, 46984, 50340, 58730, 62925, 66819, 67120, 70476, 83900, 88095, 89092, 93968, 100680, 111365, 117460, 125850, 133638, 140952, 146825, 155911, 167800, 176190, 178184, 201360, 222730, 234920, 251700, 267276, 281904, 293650, 311822, 334095, 335600, 352380, 356368, 440475, 445460, 467733, 469840, 503400, 534552, 556825, 587300, 623644, 668190, 704760, 779555, 880950, 890920, 935466, 1006800, 1069104, 1113650, 1174600, 1247288, 1336380, 1409520, 1559110, 1670475, 1761900, 1781840, 1870932, 2227300, 2338665, 2349200, 2494576, 2672760, 3118220, 3340950, 3523800, 3741864, 3897775, 4454600, 4677330, 5345520, 6236440, 6681900, 7047600, 7483728, 7795550, 8909200, 9354660, 11693325, 12472880, 13363800, 15591100, 18687047, 18709320, 23386650, 26727600, 31182200, 37374094, 37418640, 46773300, 56061141, 62364400, 74748188, 93435235, 93546600, 112122282, 130809329, 149496376, 186870470, 187093200, 224244564, 261618658, 280305705, 298992752, 373740940, 392427987, 448489128, 467176175, 523237316, 560611410, 654046645, 747481880, 784855974, 896978256, 934352350, 1046474632, 1121222820, 1308093290, 1401528525, 1494963760, 1569711948, 1868704700, 1962139935, 2092949264, 2242445640, 2616186580, 2803057050, 3139423896, 3270233225, 3737409400, 3924279870, 4484891280, 5232373160, 5606114100, 6278847792, 6540466450, 7474818800, 7848559740, 9810699675, 10464746320, 11212228200, 13080932900, 15697119480, 19621399350, 22424456400, 26161865800, 31394238960, 39242798700, 52323731600, 78485597400, 156971194800]

約数ペア:

[(1, 156971194800), (2, 78485597400), (3, 52323731600), (4, 39242798700), (5, 31394238960), (6, 26161865800), (7, 22424456400), (8, 19621399350), (10, 15697119480), (12, 13080932900), (14, 11212228200), (15, 10464746320), (16, 9810699675), (20, 7848559740), (21, 7474818800), (24, 6540466450), (25, 6278847792), (28, 5606114100), (30, 5232373160), (35, 4484891280), (40, 3924279870), (42, 3737409400), (48, 3270233225), (50, 3139423896), (56, 2803057050), (60, 2616186580), (70, 2242445640), (75, 2092949264), (80, 1962139935), (84, 1868704700), (100, 1569711948), (105, 1494963760), (112, 1401528525), (120, 1308093290), (140, 1121222820), (150, 1046474632), (168, 934352350), (175, 896978256), (200, 784855974), (210, 747481880), (240, 654046645), (280, 560611410), (300, 523237316), (336, 467176175), (350, 448489128), (400, 392427987), (420, 373740940), (525, 298992752), (560, 280305705), (600, 261618658), (700, 224244564), (839, 187093200), (840, 186870470), (1050, 149496376), (1200, 130809329), (1400, 112122282), (1678, 93546600), (1680, 93435235), (2100, 74748188), (2517, 62364400), (2800, 56061141), (3356, 46773300), (4195, 37418640), (4200, 37374094), (5034, 31182200), (5873, 26727600), (6712, 23386650), (8390, 18709320), (8400, 18687047), (10068, 15591100), (11746, 13363800), (12585, 12472880), (13424, 11693325), (16780, 9354660), (17619, 8909200), (20136, 7795550), (20975, 7483728), (22273, 7047600), (23492, 6681900), (25170, 6236440), (29365, 5345520), (33560, 4677330), (35238, 4454600), (40272, 3897775), (41950, 3741864), (44546, 3523800), (46984, 3340950), (50340, 3118220), (58730, 2672760), (62925, 2494576), (66819, 2349200), (67120, 2338665), (70476, 2227300), (83900, 1870932), (88095, 1781840), (89092, 1761900), (93968, 1670475), (100680, 1559110), (111365, 1409520), (117460, 1336380), (125850, 1247288), (133638, 1174600), (140952, 1113650), (146825, 1069104), (155911, 1006800), (167800, 935466), (176190, 890920), (178184, 880950), (201360, 779555), (222730, 704760), (234920, 668190), (251700, 623644), (267276, 587300), (281904, 556825), (293650, 534552), (311822, 503400), (334095, 469840), (335600, 467733), (352380, 445460), (356368, 440475)]