1723937280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:627

約数の個数: 320

約数和(自身を含む): 6137607168

約数和(自身を除く): 4413669888

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, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 512, 520, 557, 620, 624, 640, 744, 768, 780, 806, 832, 930, 960, 992, 1040, 1114, 1209, 1240, 1248, 1280, 1488, 1536, 1560, 1612, 1664, 1671, 1860, 1920, 1984, 2015, 2080, 2228, 2418, 2480, 2496, 2560, 2785, 2976, 3120, 3224, 3328, 3342, 3720, 3840, 3968, 4030, 4160, 4456, 4836, 4960, 4992, 5570, 5952, 6045, 6240, 6448, 6656, 6684, 7241, 7440, 7680, 7936, 8060, 8320, 8355, 8912, 9672, 9920, 9984, 11140, 11904, 12090, 12480, 12896, 13368, 14482, 14880, 15872, 16120, 16640, 16710, 17267, 17824, 19344, 19840, 19968, 21723, 22280, 23808, 24180, 24960, 25792, 26736, 28964, 29760, 32240, 33280, 33420, 34534, 35648, 36205, 38688, 39680, 43446, 44560, 47616, 48360, 49920, 51584, 51801, 53472, 57928, 59520, 64480, 66840, 69068, 71296, 72410, 77376, 79360, 86335, 86892, 89120, 96720, 99840, 103168, 103602, 106944, 108615, 115856, 119040, 128960, 133680, 138136, 142592, 144820, 154752, 172670, 173784, 178240, 193440, 206336, 207204, 213888, 217230, 224471, 231712, 238080, 257920, 259005, 267360, 276272, 285184, 289640, 309504, 345340, 347568, 356480, 386880, 414408, 427776, 434460, 448942, 463424, 515840, 518010, 534720, 552544, 579280, 619008, 673413, 690680, 695136, 712960, 773760, 828816, 855552, 868920, 897884, 926848, 1031680, 1036020, 1069440, 1105088, 1122355, 1158560, 1346826, 1381360, 1390272, 1425920, 1547520, 1657632, 1737840, 1795768, 1853696, 2072040, 2138880, 2210176, 2244710, 2317120, 2693652, 2762720, 2780544, 3095040, 3315264, 3367065, 3475680, 3591536, 3707392, 4144080, 4277760, 4420352, 4489420, 4634240, 5387304, 5525440, 5561088, 6630528, 6734130, 6951360, 7183072, 8288160, 8840704, 8978840, 9268480, 10774608, 11050880, 11122176, 13261056, 13468260, 13902720, 14366144, 16576320, 17957680, 18536960, 21549216, 22101760, 26522112, 26936520, 27805440, 28732288, 33152640, 35915360, 43098432, 44203520, 53873040, 55610880, 57464576, 66305280, 71830720, 86196864, 107746080, 114929152, 132610560, 143661440, 172393728, 215492160, 287322880, 344787456, 430984320, 574645760, 861968640, 1723937280]

約数ペア:

[(1, 1723937280), (2, 861968640), (3, 574645760), (4, 430984320), (5, 344787456), (6, 287322880), (8, 215492160), (10, 172393728), (12, 143661440), (13, 132610560), (15, 114929152), (16, 107746080), (20, 86196864), (24, 71830720), (26, 66305280), (30, 57464576), (31, 55610880), (32, 53873040), (39, 44203520), (40, 43098432), (48, 35915360), (52, 33152640), (60, 28732288), (62, 27805440), (64, 26936520), (65, 26522112), (78, 22101760), (80, 21549216), (93, 18536960), (96, 17957680), (104, 16576320), (120, 14366144), (124, 13902720), (128, 13468260), (130, 13261056), (155, 11122176), (156, 11050880), (160, 10774608), (186, 9268480), (192, 8978840), (195, 8840704), (208, 8288160), (240, 7183072), (248, 6951360), (256, 6734130), (260, 6630528), (310, 5561088), (312, 5525440), (320, 5387304), (372, 4634240), (384, 4489420), (390, 4420352), (403, 4277760), (416, 4144080), (465, 3707392), (480, 3591536), (496, 3475680), (512, 3367065), (520, 3315264), (557, 3095040), (620, 2780544), (624, 2762720), (640, 2693652), (744, 2317120), (768, 2244710), (780, 2210176), (806, 2138880), (832, 2072040), (930, 1853696), (960, 1795768), (992, 1737840), (1040, 1657632), (1114, 1547520), (1209, 1425920), (1240, 1390272), (1248, 1381360), (1280, 1346826), (1488, 1158560), (1536, 1122355), (1560, 1105088), (1612, 1069440), (1664, 1036020), (1671, 1031680), (1860, 926848), (1920, 897884), (1984, 868920), (2015, 855552), (2080, 828816), (2228, 773760), (2418, 712960), (2480, 695136), (2496, 690680), (2560, 673413), (2785, 619008), (2976, 579280), (3120, 552544), (3224, 534720), (3328, 518010), (3342, 515840), (3720, 463424), (3840, 448942), (3968, 434460), (4030, 427776), (4160, 414408), (4456, 386880), (4836, 356480), (4960, 347568), (4992, 345340), (5570, 309504), (5952, 289640), (6045, 285184), (6240, 276272), (6448, 267360), (6656, 259005), (6684, 257920), (7241, 238080), (7440, 231712), (7680, 224471), (7936, 217230), (8060, 213888), (8320, 207204), (8355, 206336), (8912, 193440), (9672, 178240), (9920, 173784), (9984, 172670), (11140, 154752), (11904, 144820), (12090, 142592), (12480, 138136), (12896, 133680), (13368, 128960), (14482, 119040), (14880, 115856), (15872, 108615), (16120, 106944), (16640, 103602), (16710, 103168), (17267, 99840), (17824, 96720), (19344, 89120), (19840, 86892), (19968, 86335), (21723, 79360), (22280, 77376), (23808, 72410), (24180, 71296), (24960, 69068), (25792, 66840), (26736, 64480), (28964, 59520), (29760, 57928), (32240, 53472), (33280, 51801), (33420, 51584), (34534, 49920), (35648, 48360), (36205, 47616), (38688, 44560), (39680, 43446)]