839102880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:420

約数の個数: 384

約数和(自身を含む): 3351269376

約数和(自身を除く): 2512166496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 73, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 146, 154, 160, 165, 168, 176, 210, 219, 220, 224, 231, 240, 264, 280, 292, 308, 311, 330, 336, 352, 365, 385, 420, 438, 440, 462, 480, 511, 528, 560, 584, 616, 622, 660, 672, 730, 770, 803, 840, 876, 880, 924, 933, 1022, 1056, 1095, 1120, 1155, 1168, 1232, 1244, 1320, 1460, 1533, 1540, 1555, 1606, 1680, 1752, 1760, 1848, 1866, 2044, 2177, 2190, 2310, 2336, 2409, 2464, 2488, 2555, 2640, 2920, 3066, 3080, 3110, 3212, 3360, 3421, 3504, 3696, 3732, 4015, 4088, 4354, 4380, 4620, 4665, 4818, 4976, 5110, 5280, 5621, 5840, 6132, 6160, 6220, 6424, 6531, 6842, 7008, 7392, 7464, 7665, 8030, 8176, 8708, 8760, 9240, 9330, 9636, 9952, 10220, 10263, 10885, 11242, 11680, 12045, 12264, 12320, 12440, 12848, 13062, 13684, 14928, 15330, 16060, 16352, 16863, 17105, 17416, 17520, 18480, 18660, 19272, 20440, 20526, 21770, 22484, 22703, 23947, 24090, 24528, 24880, 25696, 26124, 27368, 28105, 29856, 30660, 32120, 32655, 33726, 34210, 34832, 35040, 36960, 37320, 38544, 40880, 41052, 43540, 44968, 45406, 47894, 48180, 49056, 49760, 51315, 52248, 54736, 56210, 61320, 64240, 65310, 67452, 68109, 68420, 69664, 71841, 74640, 77088, 81760, 82104, 84315, 87080, 89936, 90812, 95788, 96360, 102630, 104496, 109472, 112420, 113515, 119735, 122640, 128480, 130620, 134904, 136218, 136840, 143682, 149280, 158921, 164208, 168630, 174160, 179872, 181624, 191576, 192720, 205260, 208992, 224840, 227030, 239470, 245280, 249733, 261240, 269808, 272436, 273680, 287364, 317842, 328416, 337260, 340545, 348320, 359205, 363248, 383152, 385440, 410520, 449680, 454060, 476763, 478940, 499466, 522480, 539616, 544872, 547360, 574728, 635684, 674520, 681090, 718410, 726496, 749199, 766304, 794605, 821040, 899360, 908120, 953526, 957880, 998932, 1044960, 1089744, 1149456, 1248665, 1271368, 1349040, 1362180, 1436820, 1498398, 1589210, 1642080, 1748131, 1816240, 1907052, 1915760, 1997864, 2179488, 2298912, 2383815, 2497330, 2542736, 2698080, 2724360, 2873640, 2996796, 3178420, 3496262, 3632480, 3745995, 3814104, 3831520, 3995728, 4767630, 4994660, 5085472, 5244393, 5448720, 5747280, 5993592, 6356840, 6992524, 7491990, 7628208, 7991456, 8740655, 9535260, 9989320, 10488786, 10897440, 11494560, 11987184, 12713680, 13985048, 14983980, 15256416, 17481310, 19070520, 19978640, 20977572, 23974368, 25427360, 26221965, 27970096, 29967960, 34962620, 38141040, 39957280, 41955144, 52443930, 55940192, 59935920, 69925240, 76282080, 83910288, 104887860, 119871840, 139850480, 167820576, 209775720, 279700960, 419551440, 839102880]

約数ペア:

[(1, 839102880), (2, 419551440), (3, 279700960), (4, 209775720), (5, 167820576), (6, 139850480), (7, 119871840), (8, 104887860), (10, 83910288), (11, 76282080), (12, 69925240), (14, 59935920), (15, 55940192), (16, 52443930), (20, 41955144), (21, 39957280), (22, 38141040), (24, 34962620), (28, 29967960), (30, 27970096), (32, 26221965), (33, 25427360), (35, 23974368), (40, 20977572), (42, 19978640), (44, 19070520), (48, 17481310), (55, 15256416), (56, 14983980), (60, 13985048), (66, 12713680), (70, 11987184), (73, 11494560), (77, 10897440), (80, 10488786), (84, 9989320), (88, 9535260), (96, 8740655), (105, 7991456), (110, 7628208), (112, 7491990), (120, 6992524), (132, 6356840), (140, 5993592), (146, 5747280), (154, 5448720), (160, 5244393), (165, 5085472), (168, 4994660), (176, 4767630), (210, 3995728), (219, 3831520), (220, 3814104), (224, 3745995), (231, 3632480), (240, 3496262), (264, 3178420), (280, 2996796), (292, 2873640), (308, 2724360), (311, 2698080), (330, 2542736), (336, 2497330), (352, 2383815), (365, 2298912), (385, 2179488), (420, 1997864), (438, 1915760), (440, 1907052), (462, 1816240), (480, 1748131), (511, 1642080), (528, 1589210), (560, 1498398), (584, 1436820), (616, 1362180), (622, 1349040), (660, 1271368), (672, 1248665), (730, 1149456), (770, 1089744), (803, 1044960), (840, 998932), (876, 957880), (880, 953526), (924, 908120), (933, 899360), (1022, 821040), (1056, 794605), (1095, 766304), (1120, 749199), (1155, 726496), (1168, 718410), (1232, 681090), (1244, 674520), (1320, 635684), (1460, 574728), (1533, 547360), (1540, 544872), (1555, 539616), (1606, 522480), (1680, 499466), (1752, 478940), (1760, 476763), (1848, 454060), (1866, 449680), (2044, 410520), (2177, 385440), (2190, 383152), (2310, 363248), (2336, 359205), (2409, 348320), (2464, 340545), (2488, 337260), (2555, 328416), (2640, 317842), (2920, 287364), (3066, 273680), (3080, 272436), (3110, 269808), (3212, 261240), (3360, 249733), (3421, 245280), (3504, 239470), (3696, 227030), (3732, 224840), (4015, 208992), (4088, 205260), (4354, 192720), (4380, 191576), (4620, 181624), (4665, 179872), (4818, 174160), (4976, 168630), (5110, 164208), (5280, 158921), (5621, 149280), (5840, 143682), (6132, 136840), (6160, 136218), (6220, 134904), (6424, 130620), (6531, 128480), (6842, 122640), (7008, 119735), (7392, 113515), (7464, 112420), (7665, 109472), (8030, 104496), (8176, 102630), (8708, 96360), (8760, 95788), (9240, 90812), (9330, 89936), (9636, 87080), (9952, 84315), (10220, 82104), (10263, 81760), (10885, 77088), (11242, 74640), (11680, 71841), (12045, 69664), (12264, 68420), (12320, 68109), (12440, 67452), (12848, 65310), (13062, 64240), (13684, 61320), (14928, 56210), (15330, 54736), (16060, 52248), (16352, 51315), (16863, 49760), (17105, 49056), (17416, 48180), (17520, 47894), (18480, 45406), (18660, 44968), (19272, 43540), (20440, 41052), (20526, 40880), (21770, 38544), (22484, 37320), (22703, 36960), (23947, 35040), (24090, 34832), (24528, 34210), (24880, 33726), (25696, 32655), (26124, 32120), (27368, 30660), (28105, 29856)]