21208089600

素因数分解:

$2^{10}\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:603

約数の個数: 528

約数和(自身を含む): 79316173440

約数和(自身を除く): 58108083840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 61, 64, 72, 75, 80, 90, 96, 100, 108, 120, 122, 128, 135, 144, 150, 160, 180, 183, 192, 200, 216, 225, 240, 244, 256, 270, 288, 300, 305, 320, 360, 366, 384, 400, 432, 450, 480, 488, 503, 512, 540, 549, 576, 600, 610, 640, 675, 720, 732, 768, 800, 864, 900, 915, 960, 976, 1006, 1024, 1080, 1098, 1152, 1200, 1220, 1280, 1350, 1440, 1464, 1509, 1525, 1536, 1600, 1647, 1728, 1800, 1830, 1920, 1952, 2012, 2160, 2196, 2304, 2400, 2440, 2515, 2560, 2700, 2745, 2880, 2928, 3018, 3050, 3072, 3200, 3294, 3456, 3600, 3660, 3840, 3904, 4024, 4320, 4392, 4527, 4575, 4608, 4800, 4880, 5030, 5120, 5400, 5490, 5760, 5856, 6036, 6100, 6400, 6588, 6912, 7200, 7320, 7545, 7680, 7808, 8048, 8235, 8640, 8784, 9054, 9150, 9216, 9600, 9760, 10060, 10800, 10980, 11520, 11712, 12072, 12200, 12575, 12800, 13176, 13581, 13725, 13824, 14400, 14640, 15090, 15360, 15616, 16096, 16470, 17280, 17568, 18108, 18300, 19200, 19520, 20120, 21600, 21960, 22635, 23040, 23424, 24144, 24400, 25150, 25600, 26352, 27162, 27450, 27648, 28800, 29280, 30180, 30683, 31232, 32192, 32940, 34560, 35136, 36216, 36600, 37725, 38400, 39040, 40240, 41175, 43200, 43920, 45270, 46080, 46848, 48288, 48800, 50300, 52704, 54324, 54900, 57600, 58560, 60360, 61366, 62464, 64384, 65880, 67905, 69120, 70272, 72432, 73200, 75450, 76800, 78080, 80480, 82350, 86400, 87840, 90540, 92049, 93696, 96576, 97600, 100600, 105408, 108648, 109800, 113175, 115200, 117120, 120720, 122732, 128768, 131760, 135810, 138240, 140544, 144864, 146400, 150900, 153415, 156160, 160960, 164700, 172800, 175680, 181080, 184098, 187392, 193152, 195200, 201200, 210816, 217296, 219600, 226350, 230400, 234240, 241440, 245464, 257536, 263520, 271620, 276147, 281088, 289728, 292800, 301800, 306830, 312320, 321920, 329400, 339525, 345600, 351360, 362160, 368196, 386304, 390400, 402400, 421632, 434592, 439200, 452700, 460245, 468480, 482880, 490928, 515072, 527040, 543240, 552294, 562176, 579456, 585600, 603600, 613660, 643840, 658800, 679050, 691200, 702720, 724320, 736392, 767075, 772608, 780800, 804800, 828441, 843264, 869184, 878400, 905400, 920490, 936960, 965760, 981856, 1054080, 1086480, 1104588, 1158912, 1171200, 1207200, 1227320, 1287680, 1317600, 1358100, 1380735, 1405440, 1448640, 1472784, 1534150, 1545216, 1561600, 1609600, 1656882, 1686528, 1738368, 1756800, 1810800, 1840980, 1931520, 1963712, 2108160, 2172960, 2209176, 2301225, 2317824, 2342400, 2414400, 2454640, 2575360, 2635200, 2716200, 2761470, 2810880, 2897280, 2945568, 3068300, 3219200, 3313764, 3476736, 3513600, 3621600, 3681960, 3863040, 3927424, 4142205, 4216320, 4345920, 4418352, 4602450, 4635648, 4684800, 4828800, 4909280, 5270400, 5432400, 5522940, 5794560, 5891136, 6136600, 6438400, 6627528, 6903675, 6953472, 7027200, 7243200, 7363920, 7726080, 7854848, 8284410, 8432640, 8691840, 8836704, 9204900, 9657600, 9818560, 10540800, 10864800, 11045880, 11589120, 11782272, 12273200, 12876800, 13255056, 13807350, 13906944, 14054400, 14486400, 14727840, 15709696, 16568820, 17383680, 17673408, 18409800, 19315200, 19637120, 20711025, 21081600, 21729600, 22091760, 23178240, 23564544, 24546400, 26510112, 27614700, 28972800, 29455680, 31419392, 33137640, 34767360, 35346816, 36819600, 38630400, 39274240, 41422050, 42163200, 43459200, 44183520, 47129088, 49092800, 53020224, 55229400, 57945600, 58911360, 66275280, 69534720, 70693632, 73639200, 78548480, 82844100, 86918400, 88367040, 94258176, 98185600, 106040448, 110458800, 115891200, 117822720, 132550560, 141387264, 147278400, 157096960, 165688200, 173836800, 176734080, 196371200, 212080896, 220917600, 235645440, 265101120, 282774528, 294556800, 331376400, 347673600, 353468160, 392742400, 424161792, 441835200, 471290880, 530202240, 589113600, 662752800, 706936320, 785484800, 848323584, 883670400, 1060404480, 1178227200, 1325505600, 1413872640, 1767340800, 2120808960, 2356454400, 2651011200, 3534681600, 4241617920, 5302022400, 7069363200, 10604044800, 21208089600]

約数ペア:

[(1, 21208089600), (2, 10604044800), (3, 7069363200), (4, 5302022400), (5, 4241617920), (6, 3534681600), (8, 2651011200), (9, 2356454400), (10, 2120808960), (12, 1767340800), (15, 1413872640), (16, 1325505600), (18, 1178227200), (20, 1060404480), (24, 883670400), (25, 848323584), (27, 785484800), (30, 706936320), (32, 662752800), (36, 589113600), (40, 530202240), (45, 471290880), (48, 441835200), (50, 424161792), (54, 392742400), (60, 353468160), (61, 347673600), (64, 331376400), (72, 294556800), (75, 282774528), (80, 265101120), (90, 235645440), (96, 220917600), (100, 212080896), (108, 196371200), (120, 176734080), (122, 173836800), (128, 165688200), (135, 157096960), (144, 147278400), (150, 141387264), (160, 132550560), (180, 117822720), (183, 115891200), (192, 110458800), (200, 106040448), (216, 98185600), (225, 94258176), (240, 88367040), (244, 86918400), (256, 82844100), (270, 78548480), (288, 73639200), (300, 70693632), (305, 69534720), (320, 66275280), (360, 58911360), (366, 57945600), (384, 55229400), (400, 53020224), (432, 49092800), (450, 47129088), (480, 44183520), (488, 43459200), (503, 42163200), (512, 41422050), (540, 39274240), (549, 38630400), (576, 36819600), (600, 35346816), (610, 34767360), (640, 33137640), (675, 31419392), (720, 29455680), (732, 28972800), (768, 27614700), (800, 26510112), (864, 24546400), (900, 23564544), (915, 23178240), (960, 22091760), (976, 21729600), (1006, 21081600), (1024, 20711025), (1080, 19637120), (1098, 19315200), (1152, 18409800), (1200, 17673408), (1220, 17383680), (1280, 16568820), (1350, 15709696), (1440, 14727840), (1464, 14486400), (1509, 14054400), (1525, 13906944), (1536, 13807350), (1600, 13255056), (1647, 12876800), (1728, 12273200), (1800, 11782272), (1830, 11589120), (1920, 11045880), (1952, 10864800), (2012, 10540800), (2160, 9818560), (2196, 9657600), (2304, 9204900), (2400, 8836704), (2440, 8691840), (2515, 8432640), (2560, 8284410), (2700, 7854848), (2745, 7726080), (2880, 7363920), (2928, 7243200), (3018, 7027200), (3050, 6953472), (3072, 6903675), (3200, 6627528), (3294, 6438400), (3456, 6136600), (3600, 5891136), (3660, 5794560), (3840, 5522940), (3904, 5432400), (4024, 5270400), (4320, 4909280), (4392, 4828800), (4527, 4684800), (4575, 4635648), (4608, 4602450), (4800, 4418352), (4880, 4345920), (5030, 4216320), (5120, 4142205), (5400, 3927424), (5490, 3863040), (5760, 3681960), (5856, 3621600), (6036, 3513600), (6100, 3476736), (6400, 3313764), (6588, 3219200), (6912, 3068300), (7200, 2945568), (7320, 2897280), (7545, 2810880), (7680, 2761470), (7808, 2716200), (8048, 2635200), (8235, 2575360), (8640, 2454640), (8784, 2414400), (9054, 2342400), (9150, 2317824), (9216, 2301225), (9600, 2209176), (9760, 2172960), (10060, 2108160), (10800, 1963712), (10980, 1931520), (11520, 1840980), (11712, 1810800), (12072, 1756800), (12200, 1738368), (12575, 1686528), (12800, 1656882), (13176, 1609600), (13581, 1561600), (13725, 1545216), (13824, 1534150), (14400, 1472784), (14640, 1448640), (15090, 1405440), (15360, 1380735), (15616, 1358100), (16096, 1317600), (16470, 1287680), (17280, 1227320), (17568, 1207200), (18108, 1171200), (18300, 1158912), (19200, 1104588), (19520, 1086480), (20120, 1054080), (21600, 981856), (21960, 965760), (22635, 936960), (23040, 920490), (23424, 905400), (24144, 878400), (24400, 869184), (25150, 843264), (25600, 828441), (26352, 804800), (27162, 780800), (27450, 772608), (27648, 767075), (28800, 736392), (29280, 724320), (30180, 702720), (30683, 691200), (31232, 679050), (32192, 658800), (32940, 643840), (34560, 613660), (35136, 603600), (36216, 585600), (36600, 579456), (37725, 562176), (38400, 552294), (39040, 543240), (40240, 527040), (41175, 515072), (43200, 490928), (43920, 482880), (45270, 468480), (46080, 460245), (46848, 452700), (48288, 439200), (48800, 434592), (50300, 421632), (52704, 402400), (54324, 390400), (54900, 386304), (57600, 368196), (58560, 362160), (60360, 351360), (61366, 345600), (62464, 339525), (64384, 329400), (65880, 321920), (67905, 312320), (69120, 306830), (70272, 301800), (72432, 292800), (73200, 289728), (75450, 281088), (76800, 276147), (78080, 271620), (80480, 263520), (82350, 257536), (86400, 245464), (87840, 241440), (90540, 234240), (92049, 230400), (93696, 226350), (96576, 219600), (97600, 217296), (100600, 210816), (105408, 201200), (108648, 195200), (109800, 193152), (113175, 187392), (115200, 184098), (117120, 181080), (120720, 175680), (122732, 172800), (128768, 164700), (131760, 160960), (135810, 156160), (138240, 153415), (140544, 150900), (144864, 146400)]