18327536640

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^2\times {\mathrm{8117}}^1$

素因数の和:8162

約数の個数: 396

約数和(自身を含む): 73881609516

約数和(自身を除く): 55554072876

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 512, 560, 576, 588, 630, 640, 672, 720, 735, 768, 784, 840, 882, 896, 960, 980, 1008, 1024, 1120, 1152, 1176, 1260, 1280, 1344, 1440, 1470, 1536, 1568, 1680, 1764, 1792, 1920, 1960, 2016, 2205, 2240, 2304, 2352, 2520, 2560, 2688, 2880, 2940, 3072, 3136, 3360, 3528, 3584, 3840, 3920, 4032, 4410, 4480, 4608, 4704, 5040, 5120, 5376, 5760, 5880, 6272, 6720, 7056, 7168, 7680, 7840, 8064, 8117, 8820, 8960, 9216, 9408, 10080, 10752, 11520, 11760, 12544, 13440, 14112, 15360, 15680, 16128, 16234, 17640, 17920, 18816, 20160, 21504, 23040, 23520, 24351, 25088, 26880, 28224, 31360, 32256, 32468, 35280, 35840, 37632, 40320, 40585, 46080, 47040, 48702, 50176, 53760, 56448, 56819, 62720, 64512, 64936, 70560, 73053, 75264, 80640, 81170, 94080, 97404, 107520, 112896, 113638, 121755, 125440, 129872, 141120, 146106, 150528, 161280, 162340, 170457, 188160, 194808, 225792, 227276, 243510, 250880, 259744, 282240, 284095, 292212, 322560, 324680, 340914, 365265, 376320, 389616, 397733, 451584, 454552, 487020, 511371, 519488, 564480, 568190, 584424, 649360, 681828, 730530, 752640, 779232, 795466, 852285, 909104, 974040, 1022742, 1038976, 1128960, 1136380, 1168848, 1193199, 1298720, 1363656, 1461060, 1558464, 1590932, 1704570, 1818208, 1948080, 1988665, 2045484, 2077952, 2257920, 2272760, 2337696, 2386398, 2556855, 2597440, 2727312, 2922120, 3116928, 3181864, 3409140, 3579597, 3636416, 3896160, 3977330, 4090968, 4155904, 4545520, 4675392, 4772796, 5113710, 5194880, 5454624, 5844240, 5965995, 6233856, 6363728, 6818280, 7159194, 7272832, 7792320, 7954660, 8181936, 8311808, 9091040, 9350784, 9545592, 10227420, 10389760, 10909248, 11688480, 11931990, 12467712, 12727456, 13636560, 14318388, 14545664, 15584640, 15909320, 16363872, 17897985, 18182080, 18701568, 19091184, 20454840, 20779520, 21818496, 23376960, 23863980, 24935424, 25454912, 27273120, 28636776, 29091328, 31169280, 31818640, 32727744, 35795970, 36364160, 37403136, 38182368, 40909680, 41559040, 43636992, 46753920, 47727960, 50909824, 54546240, 57273552, 58182656, 62338560, 63637280, 65455488, 71591940, 72728320, 74806272, 76364736, 81819360, 87273984, 93507840, 95455920, 101819648, 109092480, 114547104, 124677120, 127274560, 130910976, 143183880, 145456640, 152729472, 163638720, 174547968, 187015680, 190911840, 203639296, 218184960, 229094208, 254549120, 261821952, 286367760, 290913280, 305458944, 327277440, 374031360, 381823680, 407278592, 436369920, 458188416, 509098240, 523643904, 572735520, 610917888, 654554880, 763647360, 872739840, 916376832, 1018196480, 1145471040, 1221835776, 1309109760, 1527294720, 1832753664, 2036392960, 2290942080, 2618219520, 3054589440, 3665507328, 4581884160, 6109178880, 9163768320, 18327536640]

約数ペア:

[(1, 18327536640), (2, 9163768320), (3, 6109178880), (4, 4581884160), (5, 3665507328), (6, 3054589440), (7, 2618219520), (8, 2290942080), (9, 2036392960), (10, 1832753664), (12, 1527294720), (14, 1309109760), (15, 1221835776), (16, 1145471040), (18, 1018196480), (20, 916376832), (21, 872739840), (24, 763647360), (28, 654554880), (30, 610917888), (32, 572735520), (35, 523643904), (36, 509098240), (40, 458188416), (42, 436369920), (45, 407278592), (48, 381823680), (49, 374031360), (56, 327277440), (60, 305458944), (63, 290913280), (64, 286367760), (70, 261821952), (72, 254549120), (80, 229094208), (84, 218184960), (90, 203639296), (96, 190911840), (98, 187015680), (105, 174547968), (112, 163638720), (120, 152729472), (126, 145456640), (128, 143183880), (140, 130910976), (144, 127274560), (147, 124677120), (160, 114547104), (168, 109092480), (180, 101819648), (192, 95455920), (196, 93507840), (210, 87273984), (224, 81819360), (240, 76364736), (245, 74806272), (252, 72728320), (256, 71591940), (280, 65455488), (288, 63637280), (294, 62338560), (315, 58182656), (320, 57273552), (336, 54546240), (360, 50909824), (384, 47727960), (392, 46753920), (420, 43636992), (441, 41559040), (448, 40909680), (480, 38182368), (490, 37403136), (504, 36364160), (512, 35795970), (560, 32727744), (576, 31818640), (588, 31169280), (630, 29091328), (640, 28636776), (672, 27273120), (720, 25454912), (735, 24935424), (768, 23863980), (784, 23376960), (840, 21818496), (882, 20779520), (896, 20454840), (960, 19091184), (980, 18701568), (1008, 18182080), (1024, 17897985), (1120, 16363872), (1152, 15909320), (1176, 15584640), (1260, 14545664), (1280, 14318388), (1344, 13636560), (1440, 12727456), (1470, 12467712), (1536, 11931990), (1568, 11688480), (1680, 10909248), (1764, 10389760), (1792, 10227420), (1920, 9545592), (1960, 9350784), (2016, 9091040), (2205, 8311808), (2240, 8181936), (2304, 7954660), (2352, 7792320), (2520, 7272832), (2560, 7159194), (2688, 6818280), (2880, 6363728), (2940, 6233856), (3072, 5965995), (3136, 5844240), (3360, 5454624), (3528, 5194880), (3584, 5113710), (3840, 4772796), (3920, 4675392), (4032, 4545520), (4410, 4155904), (4480, 4090968), (4608, 3977330), (4704, 3896160), (5040, 3636416), (5120, 3579597), (5376, 3409140), (5760, 3181864), (5880, 3116928), (6272, 2922120), (6720, 2727312), (7056, 2597440), (7168, 2556855), (7680, 2386398), (7840, 2337696), (8064, 2272760), (8117, 2257920), (8820, 2077952), (8960, 2045484), (9216, 1988665), (9408, 1948080), (10080, 1818208), (10752, 1704570), (11520, 1590932), (11760, 1558464), (12544, 1461060), (13440, 1363656), (14112, 1298720), (15360, 1193199), (15680, 1168848), (16128, 1136380), (16234, 1128960), (17640, 1038976), (17920, 1022742), (18816, 974040), (20160, 909104), (21504, 852285), (23040, 795466), (23520, 779232), (24351, 752640), (25088, 730530), (26880, 681828), (28224, 649360), (31360, 584424), (32256, 568190), (32468, 564480), (35280, 519488), (35840, 511371), (37632, 487020), (40320, 454552), (40585, 451584), (46080, 397733), (47040, 389616), (48702, 376320), (50176, 365265), (53760, 340914), (56448, 324680), (56819, 322560), (62720, 292212), (64512, 284095), (64936, 282240), (70560, 259744), (73053, 250880), (75264, 243510), (80640, 227276), (81170, 225792), (94080, 194808), (97404, 188160), (107520, 170457), (112896, 162340), (113638, 161280), (121755, 150528), (125440, 146106), (129872, 141120)]