19432465920

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{40163}}^1$

素因数の和:40202

約数の個数: 320

約数和(自身を含む): 78888522240

約数和(自身を除く): 59456056320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4608, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 7680, 8064, 8640, 8960, 10080, 10752, 11520, 12096, 13440, 13824, 15120, 16128, 17280, 17920, 20160, 23040, 24192, 26880, 30240, 32256, 34560, 40163, 40320, 48384, 53760, 60480, 69120, 80326, 80640, 96768, 120489, 120960, 160652, 161280, 200815, 240978, 241920, 281141, 321304, 361467, 401630, 481956, 483840, 562282, 602445, 642608, 722934, 803260, 843423, 963912, 1084401, 1124564, 1204890, 1285216, 1405705, 1445868, 1606520, 1686846, 1807335, 1927824, 2168802, 2249128, 2409780, 2530269, 2570432, 2811410, 2891736, 3213040, 3373692, 3614670, 3855648, 4217115, 4337604, 4498256, 4819560, 5060538, 5140864, 5422005, 5622820, 5783472, 6426080, 6747384, 7229340, 7590807, 7711296, 8434230, 8675208, 8996512, 9639120, 10121076, 10281728, 10844010, 11245640, 11566944, 12651345, 12852160, 13494768, 14458680, 15181614, 15422592, 16868460, 17350416, 17993024, 19278240, 20242152, 20563456, 21688020, 22491280, 23133888, 25302690, 25704320, 26989536, 28917360, 30363228, 30845184, 33736920, 34700832, 35986048, 37954035, 38556480, 40484304, 43376040, 44982560, 46267776, 50605380, 51408640, 53979072, 57834720, 60726456, 61690368, 67473840, 69401664, 71972096, 75908070, 77112960, 80968608, 86752080, 89965120, 92535552, 101210760, 102817280, 107958144, 115669440, 121452912, 134947680, 138803328, 143944192, 151816140, 154225920, 161937216, 173504160, 179930240, 185071104, 202421520, 215916288, 231338880, 242905824, 269895360, 277606656, 303632280, 308451840, 323874432, 347008320, 359860480, 404843040, 431832576, 462677760, 485811648, 539790720, 555213312, 607264560, 647748864, 694016640, 719720960, 809686080, 925355520, 971623296, 1079581440, 1214529120, 1295497728, 1388033280, 1619372160, 1943246592, 2159162880, 2429058240, 2776066560, 3238744320, 3886493184, 4858116480, 6477488640, 9716232960, 19432465920]

約数ペア:

[(1, 19432465920), (2, 9716232960), (3, 6477488640), (4, 4858116480), (5, 3886493184), (6, 3238744320), (7, 2776066560), (8, 2429058240), (9, 2159162880), (10, 1943246592), (12, 1619372160), (14, 1388033280), (15, 1295497728), (16, 1214529120), (18, 1079581440), (20, 971623296), (21, 925355520), (24, 809686080), (27, 719720960), (28, 694016640), (30, 647748864), (32, 607264560), (35, 555213312), (36, 539790720), (40, 485811648), (42, 462677760), (45, 431832576), (48, 404843040), (54, 359860480), (56, 347008320), (60, 323874432), (63, 308451840), (64, 303632280), (70, 277606656), (72, 269895360), (80, 242905824), (84, 231338880), (90, 215916288), (96, 202421520), (105, 185071104), (108, 179930240), (112, 173504160), (120, 161937216), (126, 154225920), (128, 151816140), (135, 143944192), (140, 138803328), (144, 134947680), (160, 121452912), (168, 115669440), (180, 107958144), (189, 102817280), (192, 101210760), (210, 92535552), (216, 89965120), (224, 86752080), (240, 80968608), (252, 77112960), (256, 75908070), (270, 71972096), (280, 69401664), (288, 67473840), (315, 61690368), (320, 60726456), (336, 57834720), (360, 53979072), (378, 51408640), (384, 50605380), (420, 46267776), (432, 44982560), (448, 43376040), (480, 40484304), (504, 38556480), (512, 37954035), (540, 35986048), (560, 34700832), (576, 33736920), (630, 30845184), (640, 30363228), (672, 28917360), (720, 26989536), (756, 25704320), (768, 25302690), (840, 23133888), (864, 22491280), (896, 21688020), (945, 20563456), (960, 20242152), (1008, 19278240), (1080, 17993024), (1120, 17350416), (1152, 16868460), (1260, 15422592), (1280, 15181614), (1344, 14458680), (1440, 13494768), (1512, 12852160), (1536, 12651345), (1680, 11566944), (1728, 11245640), (1792, 10844010), (1890, 10281728), (1920, 10121076), (2016, 9639120), (2160, 8996512), (2240, 8675208), (2304, 8434230), (2520, 7711296), (2560, 7590807), (2688, 7229340), (2880, 6747384), (3024, 6426080), (3360, 5783472), (3456, 5622820), (3584, 5422005), (3780, 5140864), (3840, 5060538), (4032, 4819560), (4320, 4498256), (4480, 4337604), (4608, 4217115), (5040, 3855648), (5376, 3614670), (5760, 3373692), (6048, 3213040), (6720, 2891736), (6912, 2811410), (7560, 2570432), (7680, 2530269), (8064, 2409780), (8640, 2249128), (8960, 2168802), (10080, 1927824), (10752, 1807335), (11520, 1686846), (12096, 1606520), (13440, 1445868), (13824, 1405705), (15120, 1285216), (16128, 1204890), (17280, 1124564), (17920, 1084401), (20160, 963912), (23040, 843423), (24192, 803260), (26880, 722934), (30240, 642608), (32256, 602445), (34560, 562282), (40163, 483840), (40320, 481956), (48384, 401630), (53760, 361467), (60480, 321304), (69120, 281141), (80326, 241920), (80640, 240978), (96768, 200815), (120489, 161280), (120960, 160652)]