194658240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:459

約数の個数: 224

約数和(自身を含む): 716889600

約数和(自身を除く): 522231360

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, 56, 60, 64, 70, 80, 83, 84, 96, 105, 112, 120, 140, 160, 166, 168, 192, 210, 224, 240, 249, 280, 320, 332, 336, 349, 415, 420, 448, 480, 498, 560, 581, 664, 672, 698, 830, 840, 960, 996, 1047, 1120, 1162, 1245, 1328, 1344, 1396, 1660, 1680, 1743, 1745, 1992, 2094, 2240, 2324, 2443, 2490, 2656, 2792, 2905, 3320, 3360, 3486, 3490, 3984, 4188, 4648, 4886, 4980, 5235, 5312, 5584, 5810, 6640, 6720, 6972, 6980, 7329, 7968, 8376, 8715, 9296, 9772, 9960, 10470, 11168, 11620, 12215, 13280, 13944, 13960, 14658, 15936, 16752, 17430, 18592, 19544, 19920, 20940, 22336, 23240, 24430, 26560, 27888, 27920, 28967, 29316, 33504, 34860, 36645, 37184, 39088, 39840, 41880, 46480, 48860, 55776, 55840, 57934, 58632, 67008, 69720, 73290, 78176, 79680, 83760, 86901, 92960, 97720, 111552, 111680, 115868, 117264, 139440, 144835, 146580, 156352, 167520, 173802, 185920, 195440, 202769, 231736, 234528, 278880, 289670, 293160, 335040, 347604, 390880, 405538, 434505, 463472, 469056, 557760, 579340, 586320, 608307, 695208, 781760, 811076, 869010, 926944, 1013845, 1158680, 1172640, 1216614, 1390416, 1622152, 1738020, 1853888, 2027690, 2317360, 2345280, 2433228, 2780832, 3041535, 3244304, 3476040, 4055380, 4634720, 4866456, 5561664, 6083070, 6488608, 6952080, 8110760, 9269440, 9732912, 12166140, 12977216, 13904160, 16221520, 19465824, 24332280, 27808320, 32443040, 38931648, 48664560, 64886080, 97329120, 194658240]

約数ペア:

[(1, 194658240), (2, 97329120), (3, 64886080), (4, 48664560), (5, 38931648), (6, 32443040), (7, 27808320), (8, 24332280), (10, 19465824), (12, 16221520), (14, 13904160), (15, 12977216), (16, 12166140), (20, 9732912), (21, 9269440), (24, 8110760), (28, 6952080), (30, 6488608), (32, 6083070), (35, 5561664), (40, 4866456), (42, 4634720), (48, 4055380), (56, 3476040), (60, 3244304), (64, 3041535), (70, 2780832), (80, 2433228), (83, 2345280), (84, 2317360), (96, 2027690), (105, 1853888), (112, 1738020), (120, 1622152), (140, 1390416), (160, 1216614), (166, 1172640), (168, 1158680), (192, 1013845), (210, 926944), (224, 869010), (240, 811076), (249, 781760), (280, 695208), (320, 608307), (332, 586320), (336, 579340), (349, 557760), (415, 469056), (420, 463472), (448, 434505), (480, 405538), (498, 390880), (560, 347604), (581, 335040), (664, 293160), (672, 289670), (698, 278880), (830, 234528), (840, 231736), (960, 202769), (996, 195440), (1047, 185920), (1120, 173802), (1162, 167520), (1245, 156352), (1328, 146580), (1344, 144835), (1396, 139440), (1660, 117264), (1680, 115868), (1743, 111680), (1745, 111552), (1992, 97720), (2094, 92960), (2240, 86901), (2324, 83760), (2443, 79680), (2490, 78176), (2656, 73290), (2792, 69720), (2905, 67008), (3320, 58632), (3360, 57934), (3486, 55840), (3490, 55776), (3984, 48860), (4188, 46480), (4648, 41880), (4886, 39840), (4980, 39088), (5235, 37184), (5312, 36645), (5584, 34860), (5810, 33504), (6640, 29316), (6720, 28967), (6972, 27920), (6980, 27888), (7329, 26560), (7968, 24430), (8376, 23240), (8715, 22336), (9296, 20940), (9772, 19920), (9960, 19544), (10470, 18592), (11168, 17430), (11620, 16752), (12215, 15936), (13280, 14658), (13944, 13960)]