8457788160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:420

約数の個数: 432

約数和(自身を含む): 30890268864

約数和(自身を除く): 22432480704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 137, 138, 144, 160, 180, 184, 192, 207, 230, 233, 240, 256, 274, 276, 288, 320, 345, 360, 368, 384, 411, 414, 460, 466, 480, 548, 552, 576, 640, 685, 690, 699, 720, 736, 768, 822, 828, 920, 932, 960, 1035, 1096, 1104, 1152, 1165, 1233, 1280, 1370, 1380, 1398, 1440, 1472, 1644, 1656, 1840, 1864, 1920, 2055, 2070, 2097, 2192, 2208, 2304, 2330, 2466, 2740, 2760, 2796, 2880, 2944, 3151, 3288, 3312, 3495, 3680, 3728, 3840, 4110, 4140, 4194, 4384, 4416, 4660, 4932, 5359, 5480, 5520, 5592, 5760, 5888, 6165, 6302, 6576, 6624, 6990, 7360, 7456, 8220, 8280, 8388, 8768, 8832, 9320, 9453, 9864, 10485, 10718, 10960, 11040, 11184, 11520, 12330, 12604, 13152, 13248, 13980, 14720, 14912, 15755, 16077, 16440, 16560, 16776, 17536, 17664, 18640, 18906, 19728, 20970, 21436, 21920, 22080, 22368, 24660, 25208, 26304, 26496, 26795, 27960, 28359, 29440, 29824, 31510, 31921, 32154, 32880, 33120, 33552, 35072, 37280, 37812, 39456, 41940, 42872, 43840, 44160, 44736, 47265, 48231, 49320, 50416, 52608, 52992, 53590, 55920, 56718, 59648, 63020, 63842, 64308, 65760, 66240, 67104, 74560, 75624, 78912, 80385, 83880, 85744, 87680, 88320, 89472, 94530, 95763, 96462, 98640, 100832, 105216, 107180, 111840, 113436, 126040, 127684, 128616, 131520, 132480, 134208, 141795, 149120, 151248, 157824, 159605, 160770, 167760, 171488, 175360, 178944, 189060, 191526, 192924, 197280, 201664, 214360, 223680, 226872, 241155, 252080, 255368, 257232, 263040, 264960, 268416, 283590, 287289, 298240, 302496, 315648, 319210, 321540, 335520, 342976, 378120, 383052, 385848, 394560, 403328, 428720, 447360, 453744, 478815, 482310, 504160, 510736, 514464, 526080, 536832, 567180, 574578, 604992, 638420, 643080, 671040, 685952, 734183, 756240, 766104, 771696, 789120, 806656, 857440, 894720, 907488, 957630, 964620, 1008320, 1021472, 1028928, 1134360, 1149156, 1209984, 1276840, 1286160, 1342080, 1371904, 1436445, 1468366, 1512480, 1532208, 1543392, 1578240, 1714880, 1814976, 1915260, 1929240, 2016640, 2042944, 2057856, 2202549, 2268720, 2298312, 2419968, 2553680, 2572320, 2684160, 2872890, 2936732, 3024960, 3064416, 3086784, 3429760, 3629952, 3670915, 3830520, 3858480, 4033280, 4085888, 4115712, 4405098, 4537440, 4596624, 5107360, 5144640, 5745780, 5873464, 6049920, 6128832, 6173568, 6607647, 6859520, 7259904, 7341830, 7661040, 7716960, 8171776, 8810196, 9074880, 9193248, 10214720, 10289280, 11012745, 11491560, 11746928, 12099840, 12257664, 12347136, 13215294, 14683660, 15322080, 15433920, 17620392, 18149760, 18386496, 20429440, 20578560, 22025490, 22983120, 23493856, 24515328, 26430588, 29367320, 30644160, 30867840, 33038235, 35240784, 36299520, 36772992, 40858880, 44050980, 45966240, 46987712, 52861176, 58734640, 61288320, 61735680, 66076470, 70481568, 73545984, 88101960, 91932480, 93975424, 105722352, 117469280, 122576640, 132152940, 140963136, 176203920, 183864960, 187950848, 211444704, 234938560, 264305880, 281926272, 352407840, 367729920, 422889408, 469877120, 528611760, 563852544, 704815680, 845778816, 939754240, 1057223520, 1409631360, 1691557632, 2114447040, 2819262720, 4228894080, 8457788160]

約数ペア:

[(1, 8457788160), (2, 4228894080), (3, 2819262720), (4, 2114447040), (5, 1691557632), (6, 1409631360), (8, 1057223520), (9, 939754240), (10, 845778816), (12, 704815680), (15, 563852544), (16, 528611760), (18, 469877120), (20, 422889408), (23, 367729920), (24, 352407840), (30, 281926272), (32, 264305880), (36, 234938560), (40, 211444704), (45, 187950848), (46, 183864960), (48, 176203920), (60, 140963136), (64, 132152940), (69, 122576640), (72, 117469280), (80, 105722352), (90, 93975424), (92, 91932480), (96, 88101960), (115, 73545984), (120, 70481568), (128, 66076470), (137, 61735680), (138, 61288320), (144, 58734640), (160, 52861176), (180, 46987712), (184, 45966240), (192, 44050980), (207, 40858880), (230, 36772992), (233, 36299520), (240, 35240784), (256, 33038235), (274, 30867840), (276, 30644160), (288, 29367320), (320, 26430588), (345, 24515328), (360, 23493856), (368, 22983120), (384, 22025490), (411, 20578560), (414, 20429440), (460, 18386496), (466, 18149760), (480, 17620392), (548, 15433920), (552, 15322080), (576, 14683660), (640, 13215294), (685, 12347136), (690, 12257664), (699, 12099840), (720, 11746928), (736, 11491560), (768, 11012745), (822, 10289280), (828, 10214720), (920, 9193248), (932, 9074880), (960, 8810196), (1035, 8171776), (1096, 7716960), (1104, 7661040), (1152, 7341830), (1165, 7259904), (1233, 6859520), (1280, 6607647), (1370, 6173568), (1380, 6128832), (1398, 6049920), (1440, 5873464), (1472, 5745780), (1644, 5144640), (1656, 5107360), (1840, 4596624), (1864, 4537440), (1920, 4405098), (2055, 4115712), (2070, 4085888), (2097, 4033280), (2192, 3858480), (2208, 3830520), (2304, 3670915), (2330, 3629952), (2466, 3429760), (2740, 3086784), (2760, 3064416), (2796, 3024960), (2880, 2936732), (2944, 2872890), (3151, 2684160), (3288, 2572320), (3312, 2553680), (3495, 2419968), (3680, 2298312), (3728, 2268720), (3840, 2202549), (4110, 2057856), (4140, 2042944), (4194, 2016640), (4384, 1929240), (4416, 1915260), (4660, 1814976), (4932, 1714880), (5359, 1578240), (5480, 1543392), (5520, 1532208), (5592, 1512480), (5760, 1468366), (5888, 1436445), (6165, 1371904), (6302, 1342080), (6576, 1286160), (6624, 1276840), (6990, 1209984), (7360, 1149156), (7456, 1134360), (8220, 1028928), (8280, 1021472), (8388, 1008320), (8768, 964620), (8832, 957630), (9320, 907488), (9453, 894720), (9864, 857440), (10485, 806656), (10718, 789120), (10960, 771696), (11040, 766104), (11184, 756240), (11520, 734183), (12330, 685952), (12604, 671040), (13152, 643080), (13248, 638420), (13980, 604992), (14720, 574578), (14912, 567180), (15755, 536832), (16077, 526080), (16440, 514464), (16560, 510736), (16776, 504160), (17536, 482310), (17664, 478815), (18640, 453744), (18906, 447360), (19728, 428720), (20970, 403328), (21436, 394560), (21920, 385848), (22080, 383052), (22368, 378120), (24660, 342976), (25208, 335520), (26304, 321540), (26496, 319210), (26795, 315648), (27960, 302496), (28359, 298240), (29440, 287289), (29824, 283590), (31510, 268416), (31921, 264960), (32154, 263040), (32880, 257232), (33120, 255368), (33552, 252080), (35072, 241155), (37280, 226872), (37812, 223680), (39456, 214360), (41940, 201664), (42872, 197280), (43840, 192924), (44160, 191526), (44736, 189060), (47265, 178944), (48231, 175360), (49320, 171488), (50416, 167760), (52608, 160770), (52992, 159605), (53590, 157824), (55920, 151248), (56718, 149120), (59648, 141795), (63020, 134208), (63842, 132480), (64308, 131520), (65760, 128616), (66240, 127684), (67104, 126040), (74560, 113436), (75624, 111840), (78912, 107180), (80385, 105216), (83880, 100832), (85744, 98640), (87680, 96462), (88320, 95763), (89472, 94530)]