301969920

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 320

約数和(自身を含む): 1138427136

約数和(自身を除く): 836457216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 128, 137, 140, 160, 164, 168, 192, 205, 210, 224, 240, 246, 256, 274, 280, 287, 320, 328, 336, 384, 410, 411, 420, 448, 480, 492, 512, 548, 560, 574, 615, 640, 656, 672, 685, 768, 820, 822, 840, 861, 896, 959, 960, 984, 1096, 1120, 1148, 1230, 1280, 1312, 1344, 1370, 1435, 1536, 1640, 1644, 1680, 1722, 1792, 1918, 1920, 1968, 2055, 2192, 2240, 2296, 2460, 2560, 2624, 2688, 2740, 2870, 2877, 3280, 3288, 3360, 3444, 3584, 3836, 3840, 3936, 4110, 4305, 4384, 4480, 4592, 4795, 4920, 5248, 5376, 5480, 5617, 5740, 5754, 6560, 6576, 6720, 6888, 7672, 7680, 7872, 8220, 8610, 8768, 8960, 9184, 9590, 9840, 10496, 10752, 10960, 11234, 11480, 11508, 13120, 13152, 13440, 13776, 14385, 15344, 15744, 16440, 16851, 17220, 17536, 17920, 18368, 19180, 19680, 20992, 21920, 22468, 22960, 23016, 26240, 26304, 26880, 27552, 28085, 28770, 30688, 31488, 32880, 33702, 34440, 35072, 36736, 38360, 39319, 39360, 43840, 44936, 45920, 46032, 52480, 52608, 53760, 55104, 56170, 57540, 61376, 62976, 65760, 67404, 68880, 70144, 73472, 76720, 78638, 78720, 84255, 87680, 89872, 91840, 92064, 104960, 105216, 110208, 112340, 115080, 117957, 122752, 131520, 134808, 137760, 146944, 153440, 157276, 157440, 168510, 175360, 179744, 183680, 184128, 196595, 210432, 220416, 224680, 230160, 235914, 245504, 263040, 269616, 275520, 306880, 314552, 314880, 337020, 350720, 359488, 367360, 368256, 393190, 440832, 449360, 460320, 471828, 491008, 526080, 539232, 551040, 589785, 613760, 629104, 674040, 718976, 734720, 736512, 786380, 898720, 920640, 943656, 1052160, 1078464, 1102080, 1179570, 1227520, 1258208, 1348080, 1437952, 1473024, 1572760, 1797440, 1841280, 1887312, 2156928, 2204160, 2359140, 2455040, 2516416, 2696160, 2875904, 3145520, 3594880, 3682560, 3774624, 4313856, 4718280, 5032832, 5392320, 6291040, 7189760, 7365120, 7549248, 8627712, 9436560, 10065664, 10784640, 12582080, 14379520, 15098496, 18873120, 20131328, 21569280, 25164160, 30196992, 37746240, 43138560, 50328320, 60393984, 75492480, 100656640, 150984960, 301969920]

約数ペア:

[(1, 301969920), (2, 150984960), (3, 100656640), (4, 75492480), (5, 60393984), (6, 50328320), (7, 43138560), (8, 37746240), (10, 30196992), (12, 25164160), (14, 21569280), (15, 20131328), (16, 18873120), (20, 15098496), (21, 14379520), (24, 12582080), (28, 10784640), (30, 10065664), (32, 9436560), (35, 8627712), (40, 7549248), (41, 7365120), (42, 7189760), (48, 6291040), (56, 5392320), (60, 5032832), (64, 4718280), (70, 4313856), (80, 3774624), (82, 3682560), (84, 3594880), (96, 3145520), (105, 2875904), (112, 2696160), (120, 2516416), (123, 2455040), (128, 2359140), (137, 2204160), (140, 2156928), (160, 1887312), (164, 1841280), (168, 1797440), (192, 1572760), (205, 1473024), (210, 1437952), (224, 1348080), (240, 1258208), (246, 1227520), (256, 1179570), (274, 1102080), (280, 1078464), (287, 1052160), (320, 943656), (328, 920640), (336, 898720), (384, 786380), (410, 736512), (411, 734720), (420, 718976), (448, 674040), (480, 629104), (492, 613760), (512, 589785), (548, 551040), (560, 539232), (574, 526080), (615, 491008), (640, 471828), (656, 460320), (672, 449360), (685, 440832), (768, 393190), (820, 368256), (822, 367360), (840, 359488), (861, 350720), (896, 337020), (959, 314880), (960, 314552), (984, 306880), (1096, 275520), (1120, 269616), (1148, 263040), (1230, 245504), (1280, 235914), (1312, 230160), (1344, 224680), (1370, 220416), (1435, 210432), (1536, 196595), (1640, 184128), (1644, 183680), (1680, 179744), (1722, 175360), (1792, 168510), (1918, 157440), (1920, 157276), (1968, 153440), (2055, 146944), (2192, 137760), (2240, 134808), (2296, 131520), (2460, 122752), (2560, 117957), (2624, 115080), (2688, 112340), (2740, 110208), (2870, 105216), (2877, 104960), (3280, 92064), (3288, 91840), (3360, 89872), (3444, 87680), (3584, 84255), (3836, 78720), (3840, 78638), (3936, 76720), (4110, 73472), (4305, 70144), (4384, 68880), (4480, 67404), (4592, 65760), (4795, 62976), (4920, 61376), (5248, 57540), (5376, 56170), (5480, 55104), (5617, 53760), (5740, 52608), (5754, 52480), (6560, 46032), (6576, 45920), (6720, 44936), (6888, 43840), (7672, 39360), (7680, 39319), (7872, 38360), (8220, 36736), (8610, 35072), (8768, 34440), (8960, 33702), (9184, 32880), (9590, 31488), (9840, 30688), (10496, 28770), (10752, 28085), (10960, 27552), (11234, 26880), (11480, 26304), (11508, 26240), (13120, 23016), (13152, 22960), (13440, 22468), (13776, 21920), (14385, 20992), (15344, 19680), (15744, 19180), (16440, 18368), (16851, 17920), (17220, 17536)]