312393892440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3125189}}^1$

素因数の和:3125234

約数の個数: 192

約数和(自身を含む): 1154320178400

約数和(自身を除く): 841926285960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 245, 255, 280, 294, 340, 357, 392, 408, 420, 476, 490, 510, 588, 595, 680, 714, 735, 833, 840, 952, 980, 1020, 1176, 1190, 1428, 1470, 1666, 1785, 1960, 2040, 2380, 2499, 2856, 2940, 3332, 3570, 4165, 4760, 4998, 5880, 6664, 7140, 8330, 9996, 12495, 14280, 16660, 19992, 24990, 33320, 49980, 99960, 3125189, 6250378, 9375567, 12500756, 15625945, 18751134, 21876323, 25001512, 31251890, 37502268, 43752646, 46877835, 53128213, 62503780, 65628969, 75004536, 87505292, 93755670, 106256426, 109381615, 125007560, 131257938, 153134261, 159384639, 175010584, 187511340, 212512852, 218763230, 262515876, 265641065, 306268522, 318769278, 328144845, 371897491, 375022680, 425025704, 437526460, 459402783, 525031752, 531282130, 612537044, 637538556, 656289690, 743794982, 765671305, 796923195, 875052920, 918805566, 1062564260, 1115692473, 1225074088, 1275077112, 1312579380, 1487589964, 1531342610, 1593846390, 1837611132, 1859487455, 2125128520, 2231384946, 2297013915, 2603282437, 2625158760, 2975179928, 3062685220, 3187692780, 3675222264, 3718974910, 4462769892, 4594027830, 5206564874, 5578462365, 6125370440, 6375385560, 7437949820, 7809847311, 8925539784, 9188055660, 10413129748, 11156924730, 13016412185, 14875899640, 15619694622, 18376111320, 20826259496, 22313849460, 26032824370, 31239389244, 39049236555, 44627698920, 52065648740, 62478778488, 78098473110, 104131297480, 156196946220, 312393892440]

約数ペア:

[(1, 312393892440), (2, 156196946220), (3, 104131297480), (4, 78098473110), (5, 62478778488), (6, 52065648740), (7, 44627698920), (8, 39049236555), (10, 31239389244), (12, 26032824370), (14, 22313849460), (15, 20826259496), (17, 18376111320), (20, 15619694622), (21, 14875899640), (24, 13016412185), (28, 11156924730), (30, 10413129748), (34, 9188055660), (35, 8925539784), (40, 7809847311), (42, 7437949820), (49, 6375385560), (51, 6125370440), (56, 5578462365), (60, 5206564874), (68, 4594027830), (70, 4462769892), (84, 3718974910), (85, 3675222264), (98, 3187692780), (102, 3062685220), (105, 2975179928), (119, 2625158760), (120, 2603282437), (136, 2297013915), (140, 2231384946), (147, 2125128520), (168, 1859487455), (170, 1837611132), (196, 1593846390), (204, 1531342610), (210, 1487589964), (238, 1312579380), (245, 1275077112), (255, 1225074088), (280, 1115692473), (294, 1062564260), (340, 918805566), (357, 875052920), (392, 796923195), (408, 765671305), (420, 743794982), (476, 656289690), (490, 637538556), (510, 612537044), (588, 531282130), (595, 525031752), (680, 459402783), (714, 437526460), (735, 425025704), (833, 375022680), (840, 371897491), (952, 328144845), (980, 318769278), (1020, 306268522), (1176, 265641065), (1190, 262515876), (1428, 218763230), (1470, 212512852), (1666, 187511340), (1785, 175010584), (1960, 159384639), (2040, 153134261), (2380, 131257938), (2499, 125007560), (2856, 109381615), (2940, 106256426), (3332, 93755670), (3570, 87505292), (4165, 75004536), (4760, 65628969), (4998, 62503780), (5880, 53128213), (6664, 46877835), (7140, 43752646), (8330, 37502268), (9996, 31251890), (12495, 25001512), (14280, 21876323), (16660, 18751134), (19992, 15625945), (24990, 12500756), (33320, 9375567), (49980, 6250378), (99960, 3125189)]