1161770880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:333

約数の個数: 256

約数和(自身を含む): 3877632000

約数和(自身を除く): 2715861120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 131, 149, 155, 160, 186, 192, 240, 248, 262, 298, 310, 320, 372, 384, 393, 447, 465, 480, 496, 524, 596, 620, 640, 655, 744, 745, 786, 894, 930, 960, 992, 1048, 1192, 1240, 1310, 1488, 1490, 1572, 1788, 1860, 1920, 1965, 1984, 2096, 2235, 2384, 2480, 2620, 2976, 2980, 3144, 3576, 3720, 3930, 3968, 4061, 4192, 4470, 4619, 4768, 4960, 5240, 5952, 5960, 6288, 7152, 7440, 7860, 8122, 8384, 8940, 9238, 9536, 9920, 10480, 11904, 11920, 12183, 12576, 13857, 14304, 14880, 15720, 16244, 16768, 17880, 18476, 19072, 19519, 19840, 20305, 20960, 23095, 23840, 24366, 25152, 27714, 28608, 29760, 31440, 32488, 35760, 36952, 39038, 40610, 41920, 46190, 47680, 48732, 50304, 55428, 57216, 58557, 59520, 60915, 62880, 64976, 69285, 71520, 73904, 78076, 81220, 83840, 92380, 95360, 97464, 97595, 110856, 117114, 121830, 125760, 129952, 138570, 143040, 147808, 156152, 162440, 184760, 194928, 195190, 221712, 234228, 243660, 251520, 259904, 277140, 286080, 292785, 295616, 312304, 324880, 369520, 389856, 390380, 443424, 468456, 487320, 519808, 554280, 585570, 591232, 605089, 624608, 649760, 739040, 779712, 780760, 886848, 936912, 974640, 1108560, 1171140, 1210178, 1249216, 1299520, 1478080, 1559424, 1561520, 1773696, 1815267, 1873824, 1949280, 2217120, 2342280, 2420356, 2498432, 2599040, 2956160, 3025445, 3123040, 3630534, 3747648, 3898560, 4434240, 4684560, 4840712, 6050890, 6246080, 7261068, 7495296, 7797120, 8868480, 9076335, 9369120, 9681424, 12101780, 12492160, 14522136, 18152670, 18738240, 19362848, 24203560, 29044272, 36305340, 37476480, 38725696, 48407120, 58088544, 72610680, 77451392, 96814240, 116177088, 145221360, 193628480, 232354176, 290442720, 387256960, 580885440, 1161770880]

約数ペア:

[(1, 1161770880), (2, 580885440), (3, 387256960), (4, 290442720), (5, 232354176), (6, 193628480), (8, 145221360), (10, 116177088), (12, 96814240), (15, 77451392), (16, 72610680), (20, 58088544), (24, 48407120), (30, 38725696), (31, 37476480), (32, 36305340), (40, 29044272), (48, 24203560), (60, 19362848), (62, 18738240), (64, 18152670), (80, 14522136), (93, 12492160), (96, 12101780), (120, 9681424), (124, 9369120), (128, 9076335), (131, 8868480), (149, 7797120), (155, 7495296), (160, 7261068), (186, 6246080), (192, 6050890), (240, 4840712), (248, 4684560), (262, 4434240), (298, 3898560), (310, 3747648), (320, 3630534), (372, 3123040), (384, 3025445), (393, 2956160), (447, 2599040), (465, 2498432), (480, 2420356), (496, 2342280), (524, 2217120), (596, 1949280), (620, 1873824), (640, 1815267), (655, 1773696), (744, 1561520), (745, 1559424), (786, 1478080), (894, 1299520), (930, 1249216), (960, 1210178), (992, 1171140), (1048, 1108560), (1192, 974640), (1240, 936912), (1310, 886848), (1488, 780760), (1490, 779712), (1572, 739040), (1788, 649760), (1860, 624608), (1920, 605089), (1965, 591232), (1984, 585570), (2096, 554280), (2235, 519808), (2384, 487320), (2480, 468456), (2620, 443424), (2976, 390380), (2980, 389856), (3144, 369520), (3576, 324880), (3720, 312304), (3930, 295616), (3968, 292785), (4061, 286080), (4192, 277140), (4470, 259904), (4619, 251520), (4768, 243660), (4960, 234228), (5240, 221712), (5952, 195190), (5960, 194928), (6288, 184760), (7152, 162440), (7440, 156152), (7860, 147808), (8122, 143040), (8384, 138570), (8940, 129952), (9238, 125760), (9536, 121830), (9920, 117114), (10480, 110856), (11904, 97595), (11920, 97464), (12183, 95360), (12576, 92380), (13857, 83840), (14304, 81220), (14880, 78076), (15720, 73904), (16244, 71520), (16768, 69285), (17880, 64976), (18476, 62880), (19072, 60915), (19519, 59520), (19840, 58557), (20305, 57216), (20960, 55428), (23095, 50304), (23840, 48732), (24366, 47680), (25152, 46190), (27714, 41920), (28608, 40610), (29760, 39038), (31440, 36952), (32488, 35760)]