20183425920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1307}}^1$

素因数の和:1722

約数の個数: 384

約数和(自身を含む): 79921520640

約数和(自身を除く): 59738094720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 383, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 766, 840, 896, 960, 1008, 1120, 1149, 1152, 1260, 1307, 1344, 1440, 1532, 1680, 1915, 1920, 2016, 2240, 2298, 2520, 2614, 2681, 2688, 2880, 3064, 3360, 3447, 3830, 3921, 4032, 4480, 4596, 5040, 5228, 5362, 5745, 5760, 6128, 6535, 6720, 6894, 7660, 7842, 8043, 8064, 9149, 9192, 10080, 10456, 10724, 11490, 11763, 12256, 13070, 13405, 13440, 13788, 15320, 15684, 16086, 17235, 18298, 18384, 19605, 20160, 20912, 21448, 22980, 23526, 24129, 24512, 26140, 26810, 27447, 27576, 30640, 31368, 32172, 34470, 36596, 36768, 39210, 40215, 40320, 41824, 42896, 45745, 45960, 47052, 48258, 49024, 52280, 53620, 54894, 55152, 58815, 61280, 62736, 64344, 68940, 73192, 73536, 78420, 80430, 82341, 83648, 85792, 91490, 91920, 94104, 96516, 104560, 107240, 109788, 110304, 117630, 120645, 122560, 125472, 128688, 137235, 137880, 146384, 147072, 156840, 160860, 164682, 167296, 171584, 182980, 183840, 188208, 193032, 209120, 214480, 219576, 220608, 235260, 241290, 245120, 250944, 257376, 274470, 275760, 292768, 313680, 321720, 329364, 343168, 365960, 367680, 376416, 386064, 411705, 418240, 428960, 439152, 441216, 470520, 482580, 500581, 501888, 514752, 548940, 551520, 585536, 627360, 643440, 658728, 731920, 735360, 752832, 772128, 823410, 836480, 857920, 878304, 941040, 965160, 1001162, 1029504, 1097880, 1103040, 1171072, 1254720, 1286880, 1317456, 1463840, 1501743, 1505664, 1544256, 1646820, 1715840, 1756608, 1882080, 1930320, 2002324, 2195760, 2206080, 2502905, 2509440, 2573760, 2634912, 2927680, 3003486, 3088512, 3293640, 3504067, 3513216, 3764160, 3860640, 4004648, 4391520, 4505229, 5005810, 5147520, 5269824, 5855360, 6006972, 6587280, 7008134, 7508715, 7528320, 7721280, 8009296, 8783040, 9010458, 10011620, 10512201, 10539648, 12013944, 13174560, 14016268, 15017430, 15442560, 16018592, 17520335, 17566080, 18020916, 20023240, 21024402, 22526145, 24027888, 26349120, 28032536, 30034860, 31536603, 32037184, 35040670, 36041832, 40046480, 42048804, 45052290, 48055776, 52561005, 52698240, 56065072, 60069720, 63073206, 64074368, 70081340, 72083664, 80092960, 84097608, 90104580, 96111552, 105122010, 112130144, 120139440, 126146412, 140162680, 144167328, 157683015, 160185920, 168195216, 180209160, 192223104, 210244020, 224260288, 240278880, 252292824, 280325360, 288334656, 315366030, 320371840, 336390432, 360418320, 420488040, 448520576, 480557760, 504585648, 560650720, 576669312, 630732060, 672780864, 720836640, 840976080, 961115520, 1009171296, 1121301440, 1261464120, 1345561728, 1441673280, 1681952160, 2018342592, 2242602880, 2522928240, 2883346560, 3363904320, 4036685184, 5045856480, 6727808640, 10091712960, 20183425920]

約数ペア:

[(1, 20183425920), (2, 10091712960), (3, 6727808640), (4, 5045856480), (5, 4036685184), (6, 3363904320), (7, 2883346560), (8, 2522928240), (9, 2242602880), (10, 2018342592), (12, 1681952160), (14, 1441673280), (15, 1345561728), (16, 1261464120), (18, 1121301440), (20, 1009171296), (21, 961115520), (24, 840976080), (28, 720836640), (30, 672780864), (32, 630732060), (35, 576669312), (36, 560650720), (40, 504585648), (42, 480557760), (45, 448520576), (48, 420488040), (56, 360418320), (60, 336390432), (63, 320371840), (64, 315366030), (70, 288334656), (72, 280325360), (80, 252292824), (84, 240278880), (90, 224260288), (96, 210244020), (105, 192223104), (112, 180209160), (120, 168195216), (126, 160185920), (128, 157683015), (140, 144167328), (144, 140162680), (160, 126146412), (168, 120139440), (180, 112130144), (192, 105122010), (210, 96111552), (224, 90104580), (240, 84097608), (252, 80092960), (280, 72083664), (288, 70081340), (315, 64074368), (320, 63073206), (336, 60069720), (360, 56065072), (383, 52698240), (384, 52561005), (420, 48055776), (448, 45052290), (480, 42048804), (504, 40046480), (560, 36041832), (576, 35040670), (630, 32037184), (640, 31536603), (672, 30034860), (720, 28032536), (766, 26349120), (840, 24027888), (896, 22526145), (960, 21024402), (1008, 20023240), (1120, 18020916), (1149, 17566080), (1152, 17520335), (1260, 16018592), (1307, 15442560), (1344, 15017430), (1440, 14016268), (1532, 13174560), (1680, 12013944), (1915, 10539648), (1920, 10512201), (2016, 10011620), (2240, 9010458), (2298, 8783040), (2520, 8009296), (2614, 7721280), (2681, 7528320), (2688, 7508715), (2880, 7008134), (3064, 6587280), (3360, 6006972), (3447, 5855360), (3830, 5269824), (3921, 5147520), (4032, 5005810), (4480, 4505229), (4596, 4391520), (5040, 4004648), (5228, 3860640), (5362, 3764160), (5745, 3513216), (5760, 3504067), (6128, 3293640), (6535, 3088512), (6720, 3003486), (6894, 2927680), (7660, 2634912), (7842, 2573760), (8043, 2509440), (8064, 2502905), (9149, 2206080), (9192, 2195760), (10080, 2002324), (10456, 1930320), (10724, 1882080), (11490, 1756608), (11763, 1715840), (12256, 1646820), (13070, 1544256), (13405, 1505664), (13440, 1501743), (13788, 1463840), (15320, 1317456), (15684, 1286880), (16086, 1254720), (17235, 1171072), (18298, 1103040), (18384, 1097880), (19605, 1029504), (20160, 1001162), (20912, 965160), (21448, 941040), (22980, 878304), (23526, 857920), (24129, 836480), (24512, 823410), (26140, 772128), (26810, 752832), (27447, 735360), (27576, 731920), (30640, 658728), (31368, 643440), (32172, 627360), (34470, 585536), (36596, 551520), (36768, 548940), (39210, 514752), (40215, 501888), (40320, 500581), (41824, 482580), (42896, 470520), (45745, 441216), (45960, 439152), (47052, 428960), (48258, 418240), (49024, 411705), (52280, 386064), (53620, 376416), (54894, 367680), (55152, 365960), (58815, 343168), (61280, 329364), (62736, 321720), (64344, 313680), (68940, 292768), (73192, 275760), (73536, 274470), (78420, 257376), (80430, 250944), (82341, 245120), (83648, 241290), (85792, 235260), (91490, 220608), (91920, 219576), (94104, 214480), (96516, 209120), (104560, 193032), (107240, 188208), (109788, 183840), (110304, 182980), (117630, 171584), (120645, 167296), (122560, 164682), (125472, 160860), (128688, 156840), (137235, 147072), (137880, 146384)]