209600160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 384

約数和(自身を含む): 846526464

約数和(自身を除く): 636926304

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, 53, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 106, 107, 110, 112, 120, 132, 140, 154, 159, 160, 165, 168, 176, 210, 212, 214, 220, 224, 231, 240, 264, 265, 280, 308, 318, 321, 330, 336, 352, 371, 385, 420, 424, 428, 440, 462, 480, 528, 530, 535, 560, 583, 616, 636, 642, 660, 672, 742, 749, 770, 795, 840, 848, 856, 880, 924, 1056, 1060, 1070, 1113, 1120, 1155, 1166, 1177, 1232, 1272, 1284, 1320, 1484, 1498, 1540, 1590, 1605, 1680, 1696, 1712, 1749, 1760, 1848, 1855, 2120, 2140, 2226, 2247, 2310, 2332, 2354, 2464, 2544, 2568, 2640, 2915, 2968, 2996, 3080, 3180, 3210, 3360, 3424, 3498, 3531, 3696, 3710, 3745, 4081, 4240, 4280, 4452, 4494, 4620, 4664, 4708, 5088, 5136, 5280, 5565, 5671, 5830, 5885, 5936, 5992, 6160, 6360, 6420, 6996, 7062, 7392, 7420, 7490, 8162, 8239, 8480, 8560, 8745, 8904, 8988, 9240, 9328, 9416, 10272, 11130, 11235, 11342, 11660, 11770, 11872, 11984, 12243, 12320, 12720, 12840, 13992, 14124, 14840, 14980, 16324, 16478, 17013, 17120, 17490, 17655, 17808, 17976, 18480, 18656, 18832, 20405, 22260, 22470, 22684, 23320, 23540, 23968, 24486, 24717, 25440, 25680, 27984, 28248, 28355, 29680, 29960, 32648, 32956, 34026, 34980, 35310, 35616, 35952, 36960, 37664, 39697, 40810, 41195, 44520, 44940, 45368, 46640, 47080, 48972, 49434, 51360, 55968, 56496, 56710, 59360, 59920, 61215, 62381, 65296, 65912, 68052, 69960, 70620, 71904, 79394, 81620, 82390, 85065, 89040, 89880, 90736, 93280, 94160, 97944, 98868, 112992, 113420, 119091, 119840, 122430, 123585, 124762, 130592, 131824, 136104, 139920, 141240, 158788, 163240, 164780, 170130, 178080, 179760, 181472, 187143, 188320, 195888, 197736, 198485, 226840, 238182, 244860, 247170, 249524, 263648, 272208, 279840, 282480, 311905, 317576, 326480, 329560, 340260, 359520, 374286, 391776, 395472, 396970, 436667, 453680, 476364, 489720, 494340, 499048, 544416, 564960, 595455, 623810, 635152, 652960, 659120, 680520, 748572, 790944, 793940, 873334, 907360, 935715, 952728, 979440, 988680, 998096, 1190910, 1247620, 1270304, 1310001, 1318240, 1361040, 1497144, 1587880, 1746668, 1871430, 1905456, 1958880, 1977360, 1996192, 2183335, 2381820, 2495240, 2620002, 2722080, 2994288, 3175760, 3493336, 3742860, 3810912, 3954720, 4366670, 4763640, 4990480, 5240004, 5988576, 6351520, 6550005, 6986672, 7485720, 8733340, 9527280, 9980960, 10480008, 13100010, 13973344, 14971440, 17466680, 19054560, 20960016, 26200020, 29942880, 34933360, 41920032, 52400040, 69866720, 104800080, 209600160]

約数ペア:

[(1, 209600160), (2, 104800080), (3, 69866720), (4, 52400040), (5, 41920032), (6, 34933360), (7, 29942880), (8, 26200020), (10, 20960016), (11, 19054560), (12, 17466680), (14, 14971440), (15, 13973344), (16, 13100010), (20, 10480008), (21, 9980960), (22, 9527280), (24, 8733340), (28, 7485720), (30, 6986672), (32, 6550005), (33, 6351520), (35, 5988576), (40, 5240004), (42, 4990480), (44, 4763640), (48, 4366670), (53, 3954720), (55, 3810912), (56, 3742860), (60, 3493336), (66, 3175760), (70, 2994288), (77, 2722080), (80, 2620002), (84, 2495240), (88, 2381820), (96, 2183335), (105, 1996192), (106, 1977360), (107, 1958880), (110, 1905456), (112, 1871430), (120, 1746668), (132, 1587880), (140, 1497144), (154, 1361040), (159, 1318240), (160, 1310001), (165, 1270304), (168, 1247620), (176, 1190910), (210, 998096), (212, 988680), (214, 979440), (220, 952728), (224, 935715), (231, 907360), (240, 873334), (264, 793940), (265, 790944), (280, 748572), (308, 680520), (318, 659120), (321, 652960), (330, 635152), (336, 623810), (352, 595455), (371, 564960), (385, 544416), (420, 499048), (424, 494340), (428, 489720), (440, 476364), (462, 453680), (480, 436667), (528, 396970), (530, 395472), (535, 391776), (560, 374286), (583, 359520), (616, 340260), (636, 329560), (642, 326480), (660, 317576), (672, 311905), (742, 282480), (749, 279840), (770, 272208), (795, 263648), (840, 249524), (848, 247170), (856, 244860), (880, 238182), (924, 226840), (1056, 198485), (1060, 197736), (1070, 195888), (1113, 188320), (1120, 187143), (1155, 181472), (1166, 179760), (1177, 178080), (1232, 170130), (1272, 164780), (1284, 163240), (1320, 158788), (1484, 141240), (1498, 139920), (1540, 136104), (1590, 131824), (1605, 130592), (1680, 124762), (1696, 123585), (1712, 122430), (1749, 119840), (1760, 119091), (1848, 113420), (1855, 112992), (2120, 98868), (2140, 97944), (2226, 94160), (2247, 93280), (2310, 90736), (2332, 89880), (2354, 89040), (2464, 85065), (2544, 82390), (2568, 81620), (2640, 79394), (2915, 71904), (2968, 70620), (2996, 69960), (3080, 68052), (3180, 65912), (3210, 65296), (3360, 62381), (3424, 61215), (3498, 59920), (3531, 59360), (3696, 56710), (3710, 56496), (3745, 55968), (4081, 51360), (4240, 49434), (4280, 48972), (4452, 47080), (4494, 46640), (4620, 45368), (4664, 44940), (4708, 44520), (5088, 41195), (5136, 40810), (5280, 39697), (5565, 37664), (5671, 36960), (5830, 35952), (5885, 35616), (5936, 35310), (5992, 34980), (6160, 34026), (6360, 32956), (6420, 32648), (6996, 29960), (7062, 29680), (7392, 28355), (7420, 28248), (7490, 27984), (8162, 25680), (8239, 25440), (8480, 24717), (8560, 24486), (8745, 23968), (8904, 23540), (8988, 23320), (9240, 22684), (9328, 22470), (9416, 22260), (10272, 20405), (11130, 18832), (11235, 18656), (11342, 18480), (11660, 17976), (11770, 17808), (11872, 17655), (11984, 17490), (12243, 17120), (12320, 17013), (12720, 16478), (12840, 16324), (13992, 14980), (14124, 14840)]