28266394800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{647}}^1\times {\mathrm{743}}^1$

素因数の和:1425

約数の個数: 360

約数和(自身を含む): 105634596096

約数和(自身を除く): 77368201296

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, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 647, 700, 735, 743, 784, 840, 980, 1050, 1176, 1200, 1225, 1294, 1400, 1470, 1486, 1680, 1941, 1960, 2100, 2229, 2352, 2450, 2588, 2800, 2940, 2972, 3235, 3675, 3715, 3882, 3920, 4200, 4458, 4529, 4900, 5176, 5201, 5880, 5944, 6470, 7350, 7430, 7764, 8400, 8916, 9058, 9705, 9800, 10352, 10402, 11145, 11760, 11888, 12940, 13587, 14700, 14860, 15528, 15603, 16175, 17832, 18116, 18575, 19410, 19600, 20804, 22290, 22645, 25880, 26005, 27174, 29400, 29720, 31056, 31206, 31703, 32350, 35664, 36232, 36407, 37150, 38820, 41608, 44580, 45290, 48525, 51760, 52010, 54348, 55725, 58800, 59440, 62412, 63406, 64700, 67935, 72464, 72814, 74300, 77640, 78015, 83216, 89160, 90580, 95109, 97050, 104020, 108696, 109221, 111450, 113225, 124824, 126812, 129400, 130025, 135870, 145628, 148600, 155280, 156030, 158515, 178320, 181160, 182035, 190218, 194100, 208040, 217392, 218442, 222900, 226450, 249648, 253624, 258800, 260050, 271740, 291256, 297200, 312060, 317030, 339675, 362320, 364070, 380436, 388200, 390075, 416080, 436884, 445800, 452900, 475545, 480721, 507248, 520100, 543480, 546105, 582512, 624120, 634060, 679350, 728140, 760872, 776400, 780150, 792575, 873768, 891600, 905800, 910175, 951090, 961442, 1040200, 1086960, 1092210, 1248240, 1268120, 1358700, 1442163, 1456280, 1521744, 1560300, 1585150, 1747536, 1811600, 1820350, 1902180, 1922884, 2080400, 2184420, 2377725, 2403605, 2536240, 2717400, 2730525, 2884326, 2912560, 3120600, 3170300, 3365047, 3640700, 3804360, 3845768, 4368840, 4755450, 4807210, 5434800, 5461050, 5768652, 6241200, 6340600, 6730094, 7210815, 7281400, 7608720, 7691536, 8737680, 9510900, 9614420, 10095141, 10922100, 11537304, 12018025, 12681200, 13460188, 14421630, 14562800, 16825235, 19021800, 19228840, 20190282, 21844200, 23074608, 23555329, 24036050, 26920376, 28843260, 33650470, 36054075, 38043600, 38457680, 40380564, 43688400, 47110658, 48072100, 50475705, 53840752, 57686520, 67300940, 70665987, 72108150, 80761128, 84126175, 94221316, 96144200, 100951410, 115373040, 117776645, 134601880, 141331974, 144216300, 161522256, 168252350, 188442632, 192288400, 201902820, 235553290, 252378525, 269203760, 282663948, 288432600, 336504700, 353329935, 376885264, 403805640, 471106580, 504757050, 565327896, 576865200, 588883225, 673009400, 706659870, 807611280, 942213160, 1009514100, 1130655792, 1177766450, 1346018800, 1413319740, 1766649675, 1884426320, 2019028200, 2355532900, 2826639480, 3533299350, 4038056400, 4711065800, 5653278960, 7066598700, 9422131600, 14133197400, 28266394800]

約数ペア:

[(1, 28266394800), (2, 14133197400), (3, 9422131600), (4, 7066598700), (5, 5653278960), (6, 4711065800), (7, 4038056400), (8, 3533299350), (10, 2826639480), (12, 2355532900), (14, 2019028200), (15, 1884426320), (16, 1766649675), (20, 1413319740), (21, 1346018800), (24, 1177766450), (25, 1130655792), (28, 1009514100), (30, 942213160), (35, 807611280), (40, 706659870), (42, 673009400), (48, 588883225), (49, 576865200), (50, 565327896), (56, 504757050), (60, 471106580), (70, 403805640), (75, 376885264), (80, 353329935), (84, 336504700), (98, 288432600), (100, 282663948), (105, 269203760), (112, 252378525), (120, 235553290), (140, 201902820), (147, 192288400), (150, 188442632), (168, 168252350), (175, 161522256), (196, 144216300), (200, 141331974), (210, 134601880), (240, 117776645), (245, 115373040), (280, 100951410), (294, 96144200), (300, 94221316), (336, 84126175), (350, 80761128), (392, 72108150), (400, 70665987), (420, 67300940), (490, 57686520), (525, 53840752), (560, 50475705), (588, 48072100), (600, 47110658), (647, 43688400), (700, 40380564), (735, 38457680), (743, 38043600), (784, 36054075), (840, 33650470), (980, 28843260), (1050, 26920376), (1176, 24036050), (1200, 23555329), (1225, 23074608), (1294, 21844200), (1400, 20190282), (1470, 19228840), (1486, 19021800), (1680, 16825235), (1941, 14562800), (1960, 14421630), (2100, 13460188), (2229, 12681200), (2352, 12018025), (2450, 11537304), (2588, 10922100), (2800, 10095141), (2940, 9614420), (2972, 9510900), (3235, 8737680), (3675, 7691536), (3715, 7608720), (3882, 7281400), (3920, 7210815), (4200, 6730094), (4458, 6340600), (4529, 6241200), (4900, 5768652), (5176, 5461050), (5201, 5434800), (5880, 4807210), (5944, 4755450), (6470, 4368840), (7350, 3845768), (7430, 3804360), (7764, 3640700), (8400, 3365047), (8916, 3170300), (9058, 3120600), (9705, 2912560), (9800, 2884326), (10352, 2730525), (10402, 2717400), (11145, 2536240), (11760, 2403605), (11888, 2377725), (12940, 2184420), (13587, 2080400), (14700, 1922884), (14860, 1902180), (15528, 1820350), (15603, 1811600), (16175, 1747536), (17832, 1585150), (18116, 1560300), (18575, 1521744), (19410, 1456280), (19600, 1442163), (20804, 1358700), (22290, 1268120), (22645, 1248240), (25880, 1092210), (26005, 1086960), (27174, 1040200), (29400, 961442), (29720, 951090), (31056, 910175), (31206, 905800), (31703, 891600), (32350, 873768), (35664, 792575), (36232, 780150), (36407, 776400), (37150, 760872), (38820, 728140), (41608, 679350), (44580, 634060), (45290, 624120), (48525, 582512), (51760, 546105), (52010, 543480), (54348, 520100), (55725, 507248), (58800, 480721), (59440, 475545), (62412, 452900), (63406, 445800), (64700, 436884), (67935, 416080), (72464, 390075), (72814, 388200), (74300, 380436), (77640, 364070), (78015, 362320), (83216, 339675), (89160, 317030), (90580, 312060), (95109, 297200), (97050, 291256), (104020, 271740), (108696, 260050), (109221, 258800), (111450, 253624), (113225, 249648), (124824, 226450), (126812, 222900), (129400, 218442), (130025, 217392), (135870, 208040), (145628, 194100), (148600, 190218), (155280, 182035), (156030, 181160), (158515, 178320)]