310124160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:296

約数の個数: 256

約数和(自身を含む): 1114819200

約数和(自身を除く): 804695040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 131, 135, 137, 144, 160, 180, 192, 216, 240, 262, 270, 274, 288, 320, 360, 384, 393, 411, 432, 480, 524, 540, 548, 576, 640, 655, 685, 720, 786, 822, 864, 960, 1048, 1080, 1096, 1152, 1179, 1233, 1310, 1370, 1440, 1572, 1644, 1728, 1920, 1965, 2055, 2096, 2160, 2192, 2358, 2466, 2620, 2740, 2880, 3144, 3288, 3456, 3537, 3699, 3930, 4110, 4192, 4320, 4384, 4716, 4932, 5240, 5480, 5760, 5895, 6165, 6288, 6576, 7074, 7398, 7860, 8220, 8384, 8640, 8768, 9432, 9864, 10480, 10960, 11790, 12330, 12576, 13152, 14148, 14796, 15720, 16440, 16768, 17280, 17536, 17685, 17947, 18495, 18864, 19728, 20960, 21920, 23580, 24660, 25152, 26304, 28296, 29592, 31440, 32880, 35370, 35894, 36990, 37728, 39456, 41920, 43840, 47160, 49320, 50304, 52608, 53841, 56592, 59184, 62880, 65760, 70740, 71788, 73980, 75456, 78912, 83840, 87680, 89735, 94320, 98640, 107682, 113184, 118368, 125760, 131520, 141480, 143576, 147960, 150912, 157824, 161523, 179470, 188640, 197280, 215364, 226368, 236736, 251520, 263040, 269205, 282960, 287152, 295920, 323046, 358940, 377280, 394560, 430728, 452736, 473472, 484569, 538410, 565920, 574304, 591840, 646092, 717880, 754560, 789120, 807615, 861456, 969138, 1076820, 1131840, 1148608, 1183680, 1292184, 1435760, 1615230, 1722912, 1938276, 2153640, 2263680, 2297216, 2367360, 2422845, 2584368, 2871520, 3230460, 3445824, 3876552, 4307280, 4845690, 5168736, 5743040, 6460920, 6891648, 7753104, 8614560, 9691380, 10337472, 11486080, 12921840, 15506208, 17229120, 19382760, 20674944, 25843680, 31012416, 34458240, 38765520, 51687360, 62024832, 77531040, 103374720, 155062080, 310124160]

約数ペア:

[(1, 310124160), (2, 155062080), (3, 103374720), (4, 77531040), (5, 62024832), (6, 51687360), (8, 38765520), (9, 34458240), (10, 31012416), (12, 25843680), (15, 20674944), (16, 19382760), (18, 17229120), (20, 15506208), (24, 12921840), (27, 11486080), (30, 10337472), (32, 9691380), (36, 8614560), (40, 7753104), (45, 6891648), (48, 6460920), (54, 5743040), (60, 5168736), (64, 4845690), (72, 4307280), (80, 3876552), (90, 3445824), (96, 3230460), (108, 2871520), (120, 2584368), (128, 2422845), (131, 2367360), (135, 2297216), (137, 2263680), (144, 2153640), (160, 1938276), (180, 1722912), (192, 1615230), (216, 1435760), (240, 1292184), (262, 1183680), (270, 1148608), (274, 1131840), (288, 1076820), (320, 969138), (360, 861456), (384, 807615), (393, 789120), (411, 754560), (432, 717880), (480, 646092), (524, 591840), (540, 574304), (548, 565920), (576, 538410), (640, 484569), (655, 473472), (685, 452736), (720, 430728), (786, 394560), (822, 377280), (864, 358940), (960, 323046), (1048, 295920), (1080, 287152), (1096, 282960), (1152, 269205), (1179, 263040), (1233, 251520), (1310, 236736), (1370, 226368), (1440, 215364), (1572, 197280), (1644, 188640), (1728, 179470), (1920, 161523), (1965, 157824), (2055, 150912), (2096, 147960), (2160, 143576), (2192, 141480), (2358, 131520), (2466, 125760), (2620, 118368), (2740, 113184), (2880, 107682), (3144, 98640), (3288, 94320), (3456, 89735), (3537, 87680), (3699, 83840), (3930, 78912), (4110, 75456), (4192, 73980), (4320, 71788), (4384, 70740), (4716, 65760), (4932, 62880), (5240, 59184), (5480, 56592), (5760, 53841), (5895, 52608), (6165, 50304), (6288, 49320), (6576, 47160), (7074, 43840), (7398, 41920), (7860, 39456), (8220, 37728), (8384, 36990), (8640, 35894), (8768, 35370), (9432, 32880), (9864, 31440), (10480, 29592), (10960, 28296), (11790, 26304), (12330, 25152), (12576, 24660), (13152, 23580), (14148, 21920), (14796, 20960), (15720, 19728), (16440, 18864), (16768, 18495), (17280, 17947), (17536, 17685)]