28305473760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{461}}^1$

素因数の和:779

約数の個数: 384

約数和(自身を含む): 101344763520

約数和(自身を除く): 73039289760

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, 61, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 216, 233, 240, 244, 270, 288, 305, 360, 366, 432, 461, 466, 480, 488, 540, 549, 610, 699, 720, 732, 864, 915, 922, 932, 976, 1080, 1098, 1165, 1220, 1383, 1398, 1440, 1464, 1647, 1830, 1844, 1864, 1952, 2097, 2160, 2196, 2305, 2330, 2440, 2745, 2766, 2796, 2928, 3294, 3495, 3660, 3688, 3728, 4149, 4194, 4320, 4392, 4610, 4660, 4880, 5490, 5532, 5592, 5856, 6291, 6588, 6915, 6990, 7320, 7376, 7456, 8235, 8298, 8388, 8784, 9220, 9320, 9760, 10485, 10980, 11064, 11184, 12447, 12582, 13176, 13830, 13980, 14213, 14640, 14752, 16470, 16596, 16776, 17568, 18440, 18640, 20745, 20970, 21960, 22128, 22368, 24894, 25164, 26352, 27660, 27960, 28121, 28426, 29280, 31455, 32940, 33192, 33552, 36880, 37280, 41490, 41940, 42639, 43920, 44256, 49788, 50328, 52704, 55320, 55920, 56242, 56852, 62235, 62910, 65880, 66384, 67104, 71065, 73760, 82980, 83880, 84363, 85278, 87840, 99576, 100656, 107413, 110640, 111840, 112484, 113704, 124470, 125820, 127917, 131760, 132768, 140605, 142130, 165960, 167760, 168726, 170556, 199152, 201312, 213195, 214826, 221280, 224968, 227408, 248940, 251640, 253089, 255834, 263520, 281210, 284260, 322239, 331920, 335520, 337452, 341112, 383751, 398304, 421815, 426390, 429652, 449936, 454816, 497880, 503280, 506178, 511668, 537065, 562420, 568520, 639585, 644478, 663840, 674904, 682224, 759267, 767502, 843630, 852780, 859304, 899872, 966717, 995760, 1006560, 1012356, 1023336, 1074130, 1124840, 1137040, 1265445, 1279170, 1288956, 1349808, 1364448, 1518534, 1535004, 1611195, 1687260, 1705560, 1718608, 1918755, 1933434, 1991520, 2024712, 2046672, 2148260, 2249680, 2274080, 2530890, 2558340, 2577912, 2699616, 2900151, 3037068, 3070008, 3222390, 3374520, 3411120, 3437216, 3796335, 3837510, 3866868, 4049424, 4093344, 4296520, 4499360, 4833585, 5061780, 5116680, 5155824, 5800302, 6074136, 6140016, 6444780, 6552193, 6749040, 6822240, 7592670, 7675020, 7733736, 8098848, 8593040, 9667170, 10123560, 10233360, 10311648, 11600604, 12148272, 12280032, 12889560, 13104386, 13498080, 14500755, 15185340, 15350040, 15467472, 17186080, 19334340, 19656579, 20247120, 20466720, 23201208, 24296544, 25779120, 26208772, 29001510, 30370680, 30700080, 30934944, 32760965, 38668680, 39313158, 40494240, 46402416, 51558240, 52417544, 58003020, 58969737, 60741360, 61400160, 65521930, 77337360, 78626316, 92804832, 98282895, 104835088, 116006040, 117939474, 121482720, 131043860, 154674720, 157252632, 176909211, 196565790, 209670176, 232012080, 235878948, 262087720, 294848685, 314505264, 353818422, 393131580, 464024160, 471757896, 524175440, 589697370, 629010528, 707636844, 786263160, 884546055, 943515792, 1048350880, 1179394740, 1415273688, 1572526320, 1769092110, 1887031584, 2358789480, 2830547376, 3145052640, 3538184220, 4717578960, 5661094752, 7076368440, 9435157920, 14152736880, 28305473760]

約数ペア:

[(1, 28305473760), (2, 14152736880), (3, 9435157920), (4, 7076368440), (5, 5661094752), (6, 4717578960), (8, 3538184220), (9, 3145052640), (10, 2830547376), (12, 2358789480), (15, 1887031584), (16, 1769092110), (18, 1572526320), (20, 1415273688), (24, 1179394740), (27, 1048350880), (30, 943515792), (32, 884546055), (36, 786263160), (40, 707636844), (45, 629010528), (48, 589697370), (54, 524175440), (60, 471757896), (61, 464024160), (72, 393131580), (80, 353818422), (90, 314505264), (96, 294848685), (108, 262087720), (120, 235878948), (122, 232012080), (135, 209670176), (144, 196565790), (160, 176909211), (180, 157252632), (183, 154674720), (216, 131043860), (233, 121482720), (240, 117939474), (244, 116006040), (270, 104835088), (288, 98282895), (305, 92804832), (360, 78626316), (366, 77337360), (432, 65521930), (461, 61400160), (466, 60741360), (480, 58969737), (488, 58003020), (540, 52417544), (549, 51558240), (610, 46402416), (699, 40494240), (720, 39313158), (732, 38668680), (864, 32760965), (915, 30934944), (922, 30700080), (932, 30370680), (976, 29001510), (1080, 26208772), (1098, 25779120), (1165, 24296544), (1220, 23201208), (1383, 20466720), (1398, 20247120), (1440, 19656579), (1464, 19334340), (1647, 17186080), (1830, 15467472), (1844, 15350040), (1864, 15185340), (1952, 14500755), (2097, 13498080), (2160, 13104386), (2196, 12889560), (2305, 12280032), (2330, 12148272), (2440, 11600604), (2745, 10311648), (2766, 10233360), (2796, 10123560), (2928, 9667170), (3294, 8593040), (3495, 8098848), (3660, 7733736), (3688, 7675020), (3728, 7592670), (4149, 6822240), (4194, 6749040), (4320, 6552193), (4392, 6444780), (4610, 6140016), (4660, 6074136), (4880, 5800302), (5490, 5155824), (5532, 5116680), (5592, 5061780), (5856, 4833585), (6291, 4499360), (6588, 4296520), (6915, 4093344), (6990, 4049424), (7320, 3866868), (7376, 3837510), (7456, 3796335), (8235, 3437216), (8298, 3411120), (8388, 3374520), (8784, 3222390), (9220, 3070008), (9320, 3037068), (9760, 2900151), (10485, 2699616), (10980, 2577912), (11064, 2558340), (11184, 2530890), (12447, 2274080), (12582, 2249680), (13176, 2148260), (13830, 2046672), (13980, 2024712), (14213, 1991520), (14640, 1933434), (14752, 1918755), (16470, 1718608), (16596, 1705560), (16776, 1687260), (17568, 1611195), (18440, 1535004), (18640, 1518534), (20745, 1364448), (20970, 1349808), (21960, 1288956), (22128, 1279170), (22368, 1265445), (24894, 1137040), (25164, 1124840), (26352, 1074130), (27660, 1023336), (27960, 1012356), (28121, 1006560), (28426, 995760), (29280, 966717), (31455, 899872), (32940, 859304), (33192, 852780), (33552, 843630), (36880, 767502), (37280, 759267), (41490, 682224), (41940, 674904), (42639, 663840), (43920, 644478), (44256, 639585), (49788, 568520), (50328, 562420), (52704, 537065), (55320, 511668), (55920, 506178), (56242, 503280), (56852, 497880), (62235, 454816), (62910, 449936), (65880, 429652), (66384, 426390), (67104, 421815), (71065, 398304), (73760, 383751), (82980, 341112), (83880, 337452), (84363, 335520), (85278, 331920), (87840, 322239), (99576, 284260), (100656, 281210), (107413, 263520), (110640, 255834), (111840, 253089), (112484, 251640), (113704, 248940), (124470, 227408), (125820, 224968), (127917, 221280), (131760, 214826), (132768, 213195), (140605, 201312), (142130, 199152), (165960, 170556), (167760, 168726)]