2142604800

素因数分解:

$2^9\times 3^2\times 5^2\times 7^1\times {\mathrm{2657}}^1$

素因数の和:2698

約数の個数: 360

約数和(自身を含む): 8766488016

約数和(自身を除く): 6623883216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 512, 525, 560, 576, 600, 630, 640, 672, 700, 720, 768, 800, 840, 896, 900, 960, 1008, 1050, 1120, 1152, 1200, 1260, 1280, 1344, 1400, 1440, 1536, 1575, 1600, 1680, 1792, 1800, 1920, 2016, 2100, 2240, 2304, 2400, 2520, 2560, 2657, 2688, 2800, 2880, 3150, 3200, 3360, 3584, 3600, 3840, 4032, 4200, 4480, 4608, 4800, 5040, 5314, 5376, 5600, 5760, 6300, 6400, 6720, 7200, 7680, 7971, 8064, 8400, 8960, 9600, 10080, 10628, 10752, 11200, 11520, 12600, 12800, 13285, 13440, 14400, 15942, 16128, 16800, 17920, 18599, 19200, 20160, 21256, 22400, 23040, 23913, 25200, 26570, 26880, 28800, 31884, 32256, 33600, 37198, 38400, 39855, 40320, 42512, 44800, 47826, 50400, 53140, 53760, 55797, 57600, 63768, 66425, 67200, 74396, 79710, 80640, 85024, 89600, 92995, 95652, 100800, 106280, 111594, 115200, 119565, 127536, 132850, 134400, 148792, 159420, 161280, 167391, 170048, 185990, 191304, 199275, 201600, 212560, 223188, 239130, 255072, 265700, 268800, 278985, 297584, 318840, 334782, 340096, 371980, 382608, 398550, 403200, 425120, 446376, 464975, 478260, 510144, 531400, 557970, 595168, 597825, 637680, 669564, 680192, 743960, 765216, 797100, 806400, 836955, 850240, 892752, 929950, 956520, 1020288, 1062800, 1115940, 1190336, 1195650, 1275360, 1339128, 1360384, 1394925, 1487920, 1530432, 1594200, 1673910, 1700480, 1785504, 1859900, 1913040, 2040576, 2125600, 2231880, 2380672, 2391300, 2550720, 2678256, 2789850, 2975840, 3060864, 3188400, 3347820, 3400960, 3571008, 3719800, 3826080, 4081152, 4184775, 4251200, 4463760, 4761344, 4782600, 5101440, 5356512, 5579700, 5951680, 6121728, 6376800, 6695640, 6801920, 7142016, 7439600, 7652160, 8369550, 8502400, 8927520, 9522688, 9565200, 10202880, 10713024, 11159400, 11903360, 12243456, 12753600, 13391280, 14284032, 14879200, 15304320, 16739100, 17004800, 17855040, 19130400, 20405760, 21426048, 22318800, 23806720, 25507200, 26782560, 28568064, 29758400, 30608640, 33478200, 34009600, 35710080, 38260800, 42852096, 44637600, 47613440, 51014400, 53565120, 59516800, 61217280, 66956400, 71420160, 76521600, 85704192, 89275200, 102028800, 107130240, 119033600, 133912800, 142840320, 153043200, 178550400, 214260480, 238067200, 267825600, 306086400, 357100800, 428520960, 535651200, 714201600, 1071302400, 2142604800]

約数ペア:

[(1, 2142604800), (2, 1071302400), (3, 714201600), (4, 535651200), (5, 428520960), (6, 357100800), (7, 306086400), (8, 267825600), (9, 238067200), (10, 214260480), (12, 178550400), (14, 153043200), (15, 142840320), (16, 133912800), (18, 119033600), (20, 107130240), (21, 102028800), (24, 89275200), (25, 85704192), (28, 76521600), (30, 71420160), (32, 66956400), (35, 61217280), (36, 59516800), (40, 53565120), (42, 51014400), (45, 47613440), (48, 44637600), (50, 42852096), (56, 38260800), (60, 35710080), (63, 34009600), (64, 33478200), (70, 30608640), (72, 29758400), (75, 28568064), (80, 26782560), (84, 25507200), (90, 23806720), (96, 22318800), (100, 21426048), (105, 20405760), (112, 19130400), (120, 17855040), (126, 17004800), (128, 16739100), (140, 15304320), (144, 14879200), (150, 14284032), (160, 13391280), (168, 12753600), (175, 12243456), (180, 11903360), (192, 11159400), (200, 10713024), (210, 10202880), (224, 9565200), (225, 9522688), (240, 8927520), (252, 8502400), (256, 8369550), (280, 7652160), (288, 7439600), (300, 7142016), (315, 6801920), (320, 6695640), (336, 6376800), (350, 6121728), (360, 5951680), (384, 5579700), (400, 5356512), (420, 5101440), (448, 4782600), (450, 4761344), (480, 4463760), (504, 4251200), (512, 4184775), (525, 4081152), (560, 3826080), (576, 3719800), (600, 3571008), (630, 3400960), (640, 3347820), (672, 3188400), (700, 3060864), (720, 2975840), (768, 2789850), (800, 2678256), (840, 2550720), (896, 2391300), (900, 2380672), (960, 2231880), (1008, 2125600), (1050, 2040576), (1120, 1913040), (1152, 1859900), (1200, 1785504), (1260, 1700480), (1280, 1673910), (1344, 1594200), (1400, 1530432), (1440, 1487920), (1536, 1394925), (1575, 1360384), (1600, 1339128), (1680, 1275360), (1792, 1195650), (1800, 1190336), (1920, 1115940), (2016, 1062800), (2100, 1020288), (2240, 956520), (2304, 929950), (2400, 892752), (2520, 850240), (2560, 836955), (2657, 806400), (2688, 797100), (2800, 765216), (2880, 743960), (3150, 680192), (3200, 669564), (3360, 637680), (3584, 597825), (3600, 595168), (3840, 557970), (4032, 531400), (4200, 510144), (4480, 478260), (4608, 464975), (4800, 446376), (5040, 425120), (5314, 403200), (5376, 398550), (5600, 382608), (5760, 371980), (6300, 340096), (6400, 334782), (6720, 318840), (7200, 297584), (7680, 278985), (7971, 268800), (8064, 265700), (8400, 255072), (8960, 239130), (9600, 223188), (10080, 212560), (10628, 201600), (10752, 199275), (11200, 191304), (11520, 185990), (12600, 170048), (12800, 167391), (13285, 161280), (13440, 159420), (14400, 148792), (15942, 134400), (16128, 132850), (16800, 127536), (17920, 119565), (18599, 115200), (19200, 111594), (20160, 106280), (21256, 100800), (22400, 95652), (23040, 92995), (23913, 89600), (25200, 85024), (26570, 80640), (26880, 79710), (28800, 74396), (31884, 67200), (32256, 66425), (33600, 63768), (37198, 57600), (38400, 55797), (39855, 53760), (40320, 53140), (42512, 50400), (44800, 47826)]