28303741440

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2423}}^1$

素因数の和:2481

約数の個数: 480

約数和(自身を含む): 108910707840

約数和(自身を除く): 80606966400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 169, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 338, 351, 360, 384, 390, 416, 432, 468, 480, 507, 512, 520, 540, 576, 585, 624, 640, 676, 702, 720, 768, 780, 832, 845, 864, 936, 960, 1014, 1040, 1080, 1152, 1170, 1248, 1280, 1352, 1404, 1440, 1521, 1536, 1560, 1664, 1690, 1728, 1755, 1872, 1920, 2028, 2080, 2160, 2304, 2340, 2423, 2496, 2535, 2560, 2704, 2808, 2880, 3042, 3120, 3328, 3380, 3456, 3510, 3744, 3840, 4056, 4160, 4320, 4563, 4608, 4680, 4846, 4992, 5070, 5408, 5616, 5760, 6084, 6240, 6656, 6760, 6912, 7020, 7269, 7488, 7605, 7680, 8112, 8320, 8640, 9126, 9360, 9692, 9984, 10140, 10816, 11232, 11520, 12115, 12168, 12480, 13520, 13824, 14040, 14538, 14976, 15210, 16224, 16640, 17280, 18252, 18720, 19384, 19968, 20280, 21632, 21807, 22464, 22815, 23040, 24230, 24336, 24960, 27040, 28080, 29076, 29952, 30420, 31499, 32448, 33280, 34560, 36345, 36504, 37440, 38768, 40560, 43264, 43614, 44928, 45630, 48460, 48672, 49920, 54080, 56160, 58152, 59904, 60840, 62998, 64896, 65421, 69120, 72690, 73008, 74880, 77536, 81120, 86528, 87228, 89856, 91260, 94497, 96920, 97344, 99840, 108160, 109035, 112320, 116304, 121680, 125996, 129792, 130842, 145380, 146016, 149760, 155072, 157495, 162240, 174456, 179712, 182520, 188994, 193840, 194688, 216320, 218070, 224640, 232608, 243360, 251992, 259584, 261684, 283491, 290760, 292032, 299520, 310144, 314990, 324480, 327105, 348912, 365040, 377988, 387680, 389376, 409487, 432640, 436140, 449280, 465216, 472485, 486720, 503984, 523368, 566982, 581520, 584064, 620288, 629980, 648960, 654210, 697824, 730080, 755976, 775360, 778752, 818974, 850473, 872280, 898560, 930432, 944970, 973440, 1007968, 1046736, 1133964, 1163040, 1168128, 1228461, 1240576, 1259960, 1297920, 1308420, 1395648, 1417455, 1460160, 1511952, 1550720, 1637948, 1700946, 1744560, 1860864, 1889940, 1946880, 2015936, 2047435, 2093472, 2267928, 2326080, 2336256, 2456922, 2519920, 2616840, 2791296, 2834910, 2920320, 3023904, 3101440, 3275896, 3401892, 3489120, 3685383, 3721728, 3779880, 3893760, 4031872, 4094870, 4186944, 4252365, 4535856, 4652160, 4913844, 5039840, 5233680, 5582592, 5669820, 5840640, 6047808, 6142305, 6202880, 6551792, 6803784, 6978240, 7370766, 7559760, 8063744, 8189740, 8373888, 8504730, 9071712, 9304320, 9827688, 10079680, 10467360, 11056149, 11165184, 11339640, 11681280, 12095616, 12284610, 13103584, 13607568, 13956480, 14741532, 15119520, 16127488, 16379480, 16747776, 17009460, 18143424, 18426915, 18608640, 19655376, 20159360, 20934720, 22112298, 22679280, 24191232, 24569220, 26207168, 27215136, 27912960, 29483064, 30239040, 32758960, 33495552, 34018920, 36286848, 36853830, 39310752, 40318720, 41869440, 44224596, 45358560, 48382464, 49138440, 52414336, 54430272, 55280745, 55825920, 58966128, 60478080, 65517920, 68037840, 72573696, 73707660, 78621504, 80637440, 83738880, 88449192, 90717120, 98276880, 104828672, 108860544, 110561490, 117932256, 120956160, 131035840, 136075680, 145147392, 147415320, 157243008, 167477760, 176898384, 181434240, 196553760, 209657344, 217721088, 221122980, 235864512, 241912320, 262071680, 272151360, 294830640, 314486016, 353796768, 362868480, 393107520, 435442176, 442245960, 471729024, 524143360, 544302720, 589661280, 628972032, 707593536, 725736960, 786215040, 884491920, 943458048, 1048286720, 1088605440, 1179322560, 1415187072, 1572430080, 1768983840, 1886916096, 2177210880, 2358645120, 2830374144, 3144860160, 3537967680, 4717290240, 5660748288, 7075935360, 9434580480, 14151870720, 28303741440]

約数ペア:

[(1, 28303741440), (2, 14151870720), (3, 9434580480), (4, 7075935360), (5, 5660748288), (6, 4717290240), (8, 3537967680), (9, 3144860160), (10, 2830374144), (12, 2358645120), (13, 2177210880), (15, 1886916096), (16, 1768983840), (18, 1572430080), (20, 1415187072), (24, 1179322560), (26, 1088605440), (27, 1048286720), (30, 943458048), (32, 884491920), (36, 786215040), (39, 725736960), (40, 707593536), (45, 628972032), (48, 589661280), (52, 544302720), (54, 524143360), (60, 471729024), (64, 442245960), (65, 435442176), (72, 393107520), (78, 362868480), (80, 353796768), (90, 314486016), (96, 294830640), (104, 272151360), (108, 262071680), (117, 241912320), (120, 235864512), (128, 221122980), (130, 217721088), (135, 209657344), (144, 196553760), (156, 181434240), (160, 176898384), (169, 167477760), (180, 157243008), (192, 147415320), (195, 145147392), (208, 136075680), (216, 131035840), (234, 120956160), (240, 117932256), (256, 110561490), (260, 108860544), (270, 104828672), (288, 98276880), (312, 90717120), (320, 88449192), (338, 83738880), (351, 80637440), (360, 78621504), (384, 73707660), (390, 72573696), (416, 68037840), (432, 65517920), (468, 60478080), (480, 58966128), (507, 55825920), (512, 55280745), (520, 54430272), (540, 52414336), (576, 49138440), (585, 48382464), (624, 45358560), (640, 44224596), (676, 41869440), (702, 40318720), (720, 39310752), (768, 36853830), (780, 36286848), (832, 34018920), (845, 33495552), (864, 32758960), (936, 30239040), (960, 29483064), (1014, 27912960), (1040, 27215136), (1080, 26207168), (1152, 24569220), (1170, 24191232), (1248, 22679280), (1280, 22112298), (1352, 20934720), (1404, 20159360), (1440, 19655376), (1521, 18608640), (1536, 18426915), (1560, 18143424), (1664, 17009460), (1690, 16747776), (1728, 16379480), (1755, 16127488), (1872, 15119520), (1920, 14741532), (2028, 13956480), (2080, 13607568), (2160, 13103584), (2304, 12284610), (2340, 12095616), (2423, 11681280), (2496, 11339640), (2535, 11165184), (2560, 11056149), (2704, 10467360), (2808, 10079680), (2880, 9827688), (3042, 9304320), (3120, 9071712), (3328, 8504730), (3380, 8373888), (3456, 8189740), (3510, 8063744), (3744, 7559760), (3840, 7370766), (4056, 6978240), (4160, 6803784), (4320, 6551792), (4563, 6202880), (4608, 6142305), (4680, 6047808), (4846, 5840640), (4992, 5669820), (5070, 5582592), (5408, 5233680), (5616, 5039840), (5760, 4913844), (6084, 4652160), (6240, 4535856), (6656, 4252365), (6760, 4186944), (6912, 4094870), (7020, 4031872), (7269, 3893760), (7488, 3779880), (7605, 3721728), (7680, 3685383), (8112, 3489120), (8320, 3401892), (8640, 3275896), (9126, 3101440), (9360, 3023904), (9692, 2920320), (9984, 2834910), (10140, 2791296), (10816, 2616840), (11232, 2519920), (11520, 2456922), (12115, 2336256), (12168, 2326080), (12480, 2267928), (13520, 2093472), (13824, 2047435), (14040, 2015936), (14538, 1946880), (14976, 1889940), (15210, 1860864), (16224, 1744560), (16640, 1700946), (17280, 1637948), (18252, 1550720), (18720, 1511952), (19384, 1460160), (19968, 1417455), (20280, 1395648), (21632, 1308420), (21807, 1297920), (22464, 1259960), (22815, 1240576), (23040, 1228461), (24230, 1168128), (24336, 1163040), (24960, 1133964), (27040, 1046736), (28080, 1007968), (29076, 973440), (29952, 944970), (30420, 930432), (31499, 898560), (32448, 872280), (33280, 850473), (34560, 818974), (36345, 778752), (36504, 775360), (37440, 755976), (38768, 730080), (40560, 697824), (43264, 654210), (43614, 648960), (44928, 629980), (45630, 620288), (48460, 584064), (48672, 581520), (49920, 566982), (54080, 523368), (56160, 503984), (58152, 486720), (59904, 472485), (60840, 465216), (62998, 449280), (64896, 436140), (65421, 432640), (69120, 409487), (72690, 389376), (73008, 387680), (74880, 377988), (77536, 365040), (81120, 348912), (86528, 327105), (87228, 324480), (89856, 314990), (91260, 310144), (94497, 299520), (96920, 292032), (97344, 290760), (99840, 283491), (108160, 261684), (109035, 259584), (112320, 251992), (116304, 243360), (121680, 232608), (125996, 224640), (129792, 218070), (130842, 216320), (145380, 194688), (146016, 193840), (149760, 188994), (155072, 182520), (157495, 179712), (162240, 174456)]