1813693440

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:365

約数の個数: 352

約数和(自身を含む): 6470747136

約数和(自身を除く): 4657053696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 256, 260, 293, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 512, 520, 586, 620, 624, 640, 744, 768, 780, 806, 832, 879, 930, 960, 992, 1024, 1040, 1172, 1209, 1240, 1248, 1280, 1465, 1488, 1536, 1560, 1612, 1664, 1758, 1860, 1920, 1984, 2015, 2080, 2344, 2418, 2480, 2496, 2560, 2930, 2976, 3072, 3120, 3224, 3328, 3516, 3720, 3809, 3840, 3968, 4030, 4160, 4395, 4688, 4836, 4960, 4992, 5120, 5860, 5952, 6045, 6240, 6448, 6656, 7032, 7440, 7618, 7680, 7936, 8060, 8320, 8790, 9083, 9376, 9672, 9920, 9984, 11427, 11720, 11904, 12090, 12480, 12896, 13312, 14064, 14880, 15236, 15360, 15872, 16120, 16640, 17580, 18166, 18752, 19045, 19344, 19840, 19968, 22854, 23440, 23808, 24180, 24960, 25792, 27249, 28128, 29760, 30472, 31744, 32240, 33280, 35160, 36332, 37504, 38090, 38688, 39680, 39936, 45415, 45708, 46880, 47616, 48360, 49920, 51584, 54498, 56256, 57135, 59520, 60944, 64480, 66560, 70320, 72664, 75008, 76180, 77376, 79360, 90830, 91416, 93760, 95232, 96720, 99840, 103168, 108996, 112512, 114270, 118079, 119040, 121888, 128960, 136245, 140640, 145328, 150016, 152360, 154752, 158720, 181660, 182832, 187520, 193440, 199680, 206336, 217992, 225024, 228540, 236158, 238080, 243776, 257920, 272490, 281280, 290656, 300032, 304720, 309504, 354237, 363320, 365664, 375040, 386880, 412672, 435984, 450048, 457080, 472316, 476160, 487552, 515840, 544980, 562560, 581312, 590395, 609440, 619008, 708474, 726640, 731328, 750080, 773760, 871968, 900096, 914160, 944632, 975104, 1031680, 1089960, 1125120, 1162624, 1180790, 1218880, 1238016, 1416948, 1453280, 1462656, 1500160, 1547520, 1743936, 1771185, 1828320, 1889264, 1950208, 2063360, 2179920, 2250240, 2325248, 2361580, 2437760, 2833896, 2906560, 2925312, 3095040, 3487872, 3542370, 3656640, 3778528, 3900416, 4359840, 4500480, 4650496, 4723160, 4875520, 5667792, 5813120, 5850624, 6190080, 6975744, 7084740, 7313280, 7557056, 8719680, 9300992, 9446320, 9751040, 11335584, 11626240, 11701248, 13951488, 14169480, 14626560, 15114112, 17439360, 18892640, 19502080, 22671168, 23252480, 27902976, 28338960, 29253120, 30228224, 34878720, 37785280, 45342336, 46504960, 56677920, 58506240, 60456448, 69757440, 75570560, 90684672, 113355840, 120912896, 139514880, 151141120, 181369344, 226711680, 302282240, 362738688, 453423360, 604564480, 906846720, 1813693440]

約数ペア:

[(1, 1813693440), (2, 906846720), (3, 604564480), (4, 453423360), (5, 362738688), (6, 302282240), (8, 226711680), (10, 181369344), (12, 151141120), (13, 139514880), (15, 120912896), (16, 113355840), (20, 90684672), (24, 75570560), (26, 69757440), (30, 60456448), (31, 58506240), (32, 56677920), (39, 46504960), (40, 45342336), (48, 37785280), (52, 34878720), (60, 30228224), (62, 29253120), (64, 28338960), (65, 27902976), (78, 23252480), (80, 22671168), (93, 19502080), (96, 18892640), (104, 17439360), (120, 15114112), (124, 14626560), (128, 14169480), (130, 13951488), (155, 11701248), (156, 11626240), (160, 11335584), (186, 9751040), (192, 9446320), (195, 9300992), (208, 8719680), (240, 7557056), (248, 7313280), (256, 7084740), (260, 6975744), (293, 6190080), (310, 5850624), (312, 5813120), (320, 5667792), (372, 4875520), (384, 4723160), (390, 4650496), (403, 4500480), (416, 4359840), (465, 3900416), (480, 3778528), (496, 3656640), (512, 3542370), (520, 3487872), (586, 3095040), (620, 2925312), (624, 2906560), (640, 2833896), (744, 2437760), (768, 2361580), (780, 2325248), (806, 2250240), (832, 2179920), (879, 2063360), (930, 1950208), (960, 1889264), (992, 1828320), (1024, 1771185), (1040, 1743936), (1172, 1547520), (1209, 1500160), (1240, 1462656), (1248, 1453280), (1280, 1416948), (1465, 1238016), (1488, 1218880), (1536, 1180790), (1560, 1162624), (1612, 1125120), (1664, 1089960), (1758, 1031680), (1860, 975104), (1920, 944632), (1984, 914160), (2015, 900096), (2080, 871968), (2344, 773760), (2418, 750080), (2480, 731328), (2496, 726640), (2560, 708474), (2930, 619008), (2976, 609440), (3072, 590395), (3120, 581312), (3224, 562560), (3328, 544980), (3516, 515840), (3720, 487552), (3809, 476160), (3840, 472316), (3968, 457080), (4030, 450048), (4160, 435984), (4395, 412672), (4688, 386880), (4836, 375040), (4960, 365664), (4992, 363320), (5120, 354237), (5860, 309504), (5952, 304720), (6045, 300032), (6240, 290656), (6448, 281280), (6656, 272490), (7032, 257920), (7440, 243776), (7618, 238080), (7680, 236158), (7936, 228540), (8060, 225024), (8320, 217992), (8790, 206336), (9083, 199680), (9376, 193440), (9672, 187520), (9920, 182832), (9984, 181660), (11427, 158720), (11720, 154752), (11904, 152360), (12090, 150016), (12480, 145328), (12896, 140640), (13312, 136245), (14064, 128960), (14880, 121888), (15236, 119040), (15360, 118079), (15872, 114270), (16120, 112512), (16640, 108996), (17580, 103168), (18166, 99840), (18752, 96720), (19045, 95232), (19344, 93760), (19840, 91416), (19968, 90830), (22854, 79360), (23440, 77376), (23808, 76180), (24180, 75008), (24960, 72664), (25792, 70320), (27249, 66560), (28128, 64480), (29760, 60944), (30472, 59520), (31744, 57135), (32240, 56256), (33280, 54498), (35160, 51584), (36332, 49920), (37504, 48360), (38090, 47616), (38688, 46880), (39680, 45708), (39936, 45415)]