19529690880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{383}}^1$

素因数の和:692

約数の個数: 432

約数和(自身を含む): 73014165504

約数和(自身を除く): 53484474624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 271, 280, 294, 320, 336, 383, 384, 392, 420, 448, 480, 490, 542, 560, 588, 640, 672, 735, 766, 768, 784, 813, 840, 896, 960, 980, 1084, 1120, 1149, 1176, 1280, 1344, 1355, 1470, 1532, 1568, 1626, 1680, 1792, 1897, 1915, 1920, 1960, 2168, 2240, 2298, 2352, 2681, 2688, 2710, 2940, 3064, 3136, 3252, 3360, 3794, 3830, 3840, 3920, 4065, 4336, 4480, 4596, 4704, 5362, 5376, 5420, 5691, 5745, 5880, 6128, 6272, 6504, 6720, 7588, 7660, 7840, 8043, 8130, 8672, 8960, 9192, 9408, 9485, 10724, 10840, 11382, 11490, 11760, 12256, 12544, 13008, 13279, 13405, 13440, 15176, 15320, 15680, 16086, 16260, 17344, 18384, 18767, 18816, 18970, 21448, 21680, 22764, 22980, 23520, 24512, 26016, 26558, 26810, 26880, 28455, 30352, 30640, 31360, 32172, 32520, 34688, 36768, 37534, 37632, 37940, 39837, 40215, 42896, 43360, 45528, 45960, 47040, 49024, 52032, 53116, 53620, 56301, 56910, 60704, 61280, 62720, 64344, 65040, 66395, 69376, 73536, 75068, 75880, 79674, 80430, 85792, 86720, 91056, 91920, 93835, 94080, 98048, 103793, 104064, 106232, 107240, 112602, 113820, 121408, 122560, 128688, 130080, 132790, 147072, 150136, 151760, 159348, 160860, 171584, 173440, 182112, 183840, 187670, 188160, 199185, 207586, 208128, 212464, 214480, 225204, 227640, 242816, 245120, 257376, 260160, 265580, 281505, 294144, 300272, 303520, 311379, 318696, 321720, 343168, 346880, 364224, 367680, 375340, 398370, 415172, 424928, 428960, 450408, 455280, 485632, 490240, 514752, 518965, 520320, 531160, 563010, 600544, 607040, 622758, 637392, 643440, 686336, 726551, 728448, 735360, 750680, 796740, 830344, 849856, 857920, 900816, 910560, 1029504, 1037930, 1040640, 1062320, 1126020, 1201088, 1214080, 1245516, 1274784, 1286880, 1453102, 1456896, 1470720, 1501360, 1556895, 1593480, 1660688, 1699712, 1715840, 1801632, 1821120, 2059008, 2075860, 2124640, 2179653, 2252040, 2402176, 2428160, 2491032, 2549568, 2573760, 2906204, 3002720, 3113790, 3186960, 3321376, 3399424, 3431680, 3603264, 3632755, 3642240, 4151720, 4249280, 4359306, 4504080, 4804352, 4982064, 5085857, 5099136, 5147520, 5812408, 6005440, 6227580, 6373920, 6642752, 7206528, 7265510, 7284480, 8303440, 8498560, 8718612, 9008160, 9964128, 10171714, 10198272, 10295040, 10898265, 11624816, 12010880, 12455160, 12747840, 13285504, 14413056, 14531020, 15257571, 16606880, 16997120, 17437224, 18016320, 19928256, 20343428, 21796530, 23249632, 24021760, 24910320, 25429285, 25495680, 26571008, 29062040, 30515142, 33213760, 34874448, 36032640, 39856512, 40686856, 43593060, 46499264, 49820640, 50858570, 50991360, 58124080, 61030284, 66427520, 69748896, 72065280, 76287855, 79713024, 81373712, 87186120, 92998528, 99641280, 101717140, 116248160, 122060568, 132855040, 139497792, 152575710, 162747424, 174372240, 185997056, 199282560, 203434280, 232496320, 244121136, 278995584, 305151420, 325494848, 348744480, 398565120, 406868560, 464992640, 488242272, 557991168, 610302840, 650989696, 697488960, 813737120, 929985280, 976484544, 1220605680, 1301979392, 1394977920, 1627474240, 1952969088, 2441211360, 2789955840, 3254948480, 3905938176, 4882422720, 6509896960, 9764845440, 19529690880]

約数ペア:

[(1, 19529690880), (2, 9764845440), (3, 6509896960), (4, 4882422720), (5, 3905938176), (6, 3254948480), (7, 2789955840), (8, 2441211360), (10, 1952969088), (12, 1627474240), (14, 1394977920), (15, 1301979392), (16, 1220605680), (20, 976484544), (21, 929985280), (24, 813737120), (28, 697488960), (30, 650989696), (32, 610302840), (35, 557991168), (40, 488242272), (42, 464992640), (48, 406868560), (49, 398565120), (56, 348744480), (60, 325494848), (64, 305151420), (70, 278995584), (80, 244121136), (84, 232496320), (96, 203434280), (98, 199282560), (105, 185997056), (112, 174372240), (120, 162747424), (128, 152575710), (140, 139497792), (147, 132855040), (160, 122060568), (168, 116248160), (192, 101717140), (196, 99641280), (210, 92998528), (224, 87186120), (240, 81373712), (245, 79713024), (256, 76287855), (271, 72065280), (280, 69748896), (294, 66427520), (320, 61030284), (336, 58124080), (383, 50991360), (384, 50858570), (392, 49820640), (420, 46499264), (448, 43593060), (480, 40686856), (490, 39856512), (542, 36032640), (560, 34874448), (588, 33213760), (640, 30515142), (672, 29062040), (735, 26571008), (766, 25495680), (768, 25429285), (784, 24910320), (813, 24021760), (840, 23249632), (896, 21796530), (960, 20343428), (980, 19928256), (1084, 18016320), (1120, 17437224), (1149, 16997120), (1176, 16606880), (1280, 15257571), (1344, 14531020), (1355, 14413056), (1470, 13285504), (1532, 12747840), (1568, 12455160), (1626, 12010880), (1680, 11624816), (1792, 10898265), (1897, 10295040), (1915, 10198272), (1920, 10171714), (1960, 9964128), (2168, 9008160), (2240, 8718612), (2298, 8498560), (2352, 8303440), (2681, 7284480), (2688, 7265510), (2710, 7206528), (2940, 6642752), (3064, 6373920), (3136, 6227580), (3252, 6005440), (3360, 5812408), (3794, 5147520), (3830, 5099136), (3840, 5085857), (3920, 4982064), (4065, 4804352), (4336, 4504080), (4480, 4359306), (4596, 4249280), (4704, 4151720), (5362, 3642240), (5376, 3632755), (5420, 3603264), (5691, 3431680), (5745, 3399424), (5880, 3321376), (6128, 3186960), (6272, 3113790), (6504, 3002720), (6720, 2906204), (7588, 2573760), (7660, 2549568), (7840, 2491032), (8043, 2428160), (8130, 2402176), (8672, 2252040), (8960, 2179653), (9192, 2124640), (9408, 2075860), (9485, 2059008), (10724, 1821120), (10840, 1801632), (11382, 1715840), (11490, 1699712), (11760, 1660688), (12256, 1593480), (12544, 1556895), (13008, 1501360), (13279, 1470720), (13405, 1456896), (13440, 1453102), (15176, 1286880), (15320, 1274784), (15680, 1245516), (16086, 1214080), (16260, 1201088), (17344, 1126020), (18384, 1062320), (18767, 1040640), (18816, 1037930), (18970, 1029504), (21448, 910560), (21680, 900816), (22764, 857920), (22980, 849856), (23520, 830344), (24512, 796740), (26016, 750680), (26558, 735360), (26810, 728448), (26880, 726551), (28455, 686336), (30352, 643440), (30640, 637392), (31360, 622758), (32172, 607040), (32520, 600544), (34688, 563010), (36768, 531160), (37534, 520320), (37632, 518965), (37940, 514752), (39837, 490240), (40215, 485632), (42896, 455280), (43360, 450408), (45528, 428960), (45960, 424928), (47040, 415172), (49024, 398370), (52032, 375340), (53116, 367680), (53620, 364224), (56301, 346880), (56910, 343168), (60704, 321720), (61280, 318696), (62720, 311379), (64344, 303520), (65040, 300272), (66395, 294144), (69376, 281505), (73536, 265580), (75068, 260160), (75880, 257376), (79674, 245120), (80430, 242816), (85792, 227640), (86720, 225204), (91056, 214480), (91920, 212464), (93835, 208128), (94080, 207586), (98048, 199185), (103793, 188160), (104064, 187670), (106232, 183840), (107240, 182112), (112602, 173440), (113820, 171584), (121408, 160860), (122560, 159348), (128688, 151760), (130080, 150136), (132790, 147072)]