921548160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:466

約数の個数: 384

約数和(自身を含む): 3546466560

約数和(自身を除く): 2624918400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 360, 372, 384, 390, 397, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 640, 720, 744, 780, 794, 806, 832, 930, 936, 960, 992, 1040, 1116, 1152, 1170, 1191, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1588, 1612, 1664, 1860, 1872, 1920, 1984, 1985, 2015, 2080, 2232, 2340, 2382, 2418, 2480, 2496, 2790, 2880, 2976, 3120, 3176, 3224, 3573, 3627, 3720, 3744, 3968, 3970, 4030, 4160, 4464, 4680, 4764, 4836, 4960, 4992, 5161, 5580, 5760, 5952, 5955, 6045, 6240, 6352, 6448, 7146, 7254, 7440, 7488, 7940, 8060, 8320, 8928, 9360, 9528, 9672, 9920, 10322, 11160, 11904, 11910, 12090, 12307, 12480, 12704, 12896, 14292, 14508, 14880, 14976, 15483, 15880, 16120, 17856, 17865, 18135, 18720, 19056, 19344, 19840, 20644, 22320, 23820, 24180, 24614, 24960, 25408, 25792, 25805, 28584, 29016, 29760, 30966, 31760, 32240, 35712, 35730, 36270, 36921, 37440, 38112, 38688, 41288, 44640, 46449, 47640, 48360, 49228, 50816, 51584, 51610, 57168, 58032, 59520, 61535, 61932, 63520, 64480, 71460, 72540, 73842, 74880, 76224, 77376, 77415, 82576, 89280, 92898, 95280, 96720, 98456, 103220, 110763, 114336, 116064, 123070, 123864, 127040, 128960, 142920, 145080, 147684, 152448, 154752, 154830, 159991, 165152, 178560, 184605, 185796, 190560, 193440, 196912, 206440, 221526, 228672, 232128, 232245, 246140, 247728, 254080, 257920, 285840, 290160, 295368, 309660, 319982, 330304, 369210, 371592, 381120, 386880, 393824, 412880, 443052, 457344, 464256, 464490, 479973, 492280, 495456, 553815, 571680, 580320, 590736, 619320, 639964, 660608, 738420, 743184, 762240, 773760, 787648, 799955, 825760, 886104, 928980, 959946, 984560, 990912, 1107630, 1143360, 1160640, 1181472, 1238640, 1279928, 1439919, 1476840, 1486368, 1575296, 1599910, 1651520, 1772208, 1857960, 1919892, 1969120, 1981824, 2215260, 2286720, 2321280, 2362944, 2399865, 2477280, 2559856, 2879838, 2953680, 2972736, 3199820, 3303040, 3544416, 3715920, 3839784, 3938240, 4430520, 4725888, 4799730, 4954560, 5119712, 5759676, 5907360, 5945472, 6399640, 7088832, 7199595, 7431840, 7679568, 7876480, 8861040, 9599460, 9909120, 10239424, 11519352, 11814720, 12799280, 14177664, 14399190, 14863680, 15359136, 17722080, 19198920, 20478848, 23038704, 23629440, 25598560, 28798380, 29727360, 30718272, 35444160, 38397840, 46077408, 51197120, 57596760, 61436544, 70888320, 76795680, 92154816, 102394240, 115193520, 153591360, 184309632, 230387040, 307182720, 460774080, 921548160]

約数ペア:

[(1, 921548160), (2, 460774080), (3, 307182720), (4, 230387040), (5, 184309632), (6, 153591360), (8, 115193520), (9, 102394240), (10, 92154816), (12, 76795680), (13, 70888320), (15, 61436544), (16, 57596760), (18, 51197120), (20, 46077408), (24, 38397840), (26, 35444160), (30, 30718272), (31, 29727360), (32, 28798380), (36, 25598560), (39, 23629440), (40, 23038704), (45, 20478848), (48, 19198920), (52, 17722080), (60, 15359136), (62, 14863680), (64, 14399190), (65, 14177664), (72, 12799280), (78, 11814720), (80, 11519352), (90, 10239424), (93, 9909120), (96, 9599460), (104, 8861040), (117, 7876480), (120, 7679568), (124, 7431840), (128, 7199595), (130, 7088832), (144, 6399640), (155, 5945472), (156, 5907360), (160, 5759676), (180, 5119712), (186, 4954560), (192, 4799730), (195, 4725888), (208, 4430520), (234, 3938240), (240, 3839784), (248, 3715920), (260, 3544416), (279, 3303040), (288, 3199820), (310, 2972736), (312, 2953680), (320, 2879838), (360, 2559856), (372, 2477280), (384, 2399865), (390, 2362944), (397, 2321280), (403, 2286720), (416, 2215260), (465, 1981824), (468, 1969120), (480, 1919892), (496, 1857960), (520, 1772208), (558, 1651520), (576, 1599910), (585, 1575296), (620, 1486368), (624, 1476840), (640, 1439919), (720, 1279928), (744, 1238640), (780, 1181472), (794, 1160640), (806, 1143360), (832, 1107630), (930, 990912), (936, 984560), (960, 959946), (992, 928980), (1040, 886104), (1116, 825760), (1152, 799955), (1170, 787648), (1191, 773760), (1209, 762240), (1240, 743184), (1248, 738420), (1395, 660608), (1440, 639964), (1488, 619320), (1560, 590736), (1588, 580320), (1612, 571680), (1664, 553815), (1860, 495456), (1872, 492280), (1920, 479973), (1984, 464490), (1985, 464256), (2015, 457344), (2080, 443052), (2232, 412880), (2340, 393824), (2382, 386880), (2418, 381120), (2480, 371592), (2496, 369210), (2790, 330304), (2880, 319982), (2976, 309660), (3120, 295368), (3176, 290160), (3224, 285840), (3573, 257920), (3627, 254080), (3720, 247728), (3744, 246140), (3968, 232245), (3970, 232128), (4030, 228672), (4160, 221526), (4464, 206440), (4680, 196912), (4764, 193440), (4836, 190560), (4960, 185796), (4992, 184605), (5161, 178560), (5580, 165152), (5760, 159991), (5952, 154830), (5955, 154752), (6045, 152448), (6240, 147684), (6352, 145080), (6448, 142920), (7146, 128960), (7254, 127040), (7440, 123864), (7488, 123070), (7940, 116064), (8060, 114336), (8320, 110763), (8928, 103220), (9360, 98456), (9528, 96720), (9672, 95280), (9920, 92898), (10322, 89280), (11160, 82576), (11904, 77415), (11910, 77376), (12090, 76224), (12307, 74880), (12480, 73842), (12704, 72540), (12896, 71460), (14292, 64480), (14508, 63520), (14880, 61932), (14976, 61535), (15483, 59520), (15880, 58032), (16120, 57168), (17856, 51610), (17865, 51584), (18135, 50816), (18720, 49228), (19056, 48360), (19344, 47640), (19840, 46449), (20644, 44640), (22320, 41288), (23820, 38688), (24180, 38112), (24614, 37440), (24960, 36921), (25408, 36270), (25792, 35730), (25805, 35712), (28584, 32240), (29016, 31760), (29760, 30966)]