248436019680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{11717}}^1$

素因数の和:12169

約数の個数: 192

約数和(自身を含む): 790347414528

約数和(自身を除く): 541911394848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 163, 240, 271, 326, 480, 489, 542, 652, 813, 815, 978, 1084, 1304, 1355, 1626, 1630, 1956, 2168, 2445, 2608, 2710, 3252, 3260, 3912, 4065, 4336, 4890, 5216, 5420, 6504, 6520, 7824, 8130, 8672, 9780, 10840, 11717, 13008, 13040, 15648, 16260, 19560, 21680, 23434, 26016, 26080, 32520, 35151, 39120, 43360, 44173, 46868, 58585, 65040, 70302, 78240, 88346, 93736, 117170, 130080, 132519, 140604, 175755, 176692, 187472, 220865, 234340, 265038, 281208, 351510, 353384, 374944, 441730, 468680, 530076, 562416, 662595, 703020, 706768, 883460, 937360, 1060152, 1124832, 1325190, 1406040, 1413536, 1766920, 1874720, 1909871, 2120304, 2650380, 2812080, 3175307, 3533840, 3819742, 4240608, 5300760, 5624160, 5729613, 6350614, 7067680, 7639484, 9525921, 9549355, 10601520, 11459226, 12701228, 15278968, 15876535, 19051842, 19098710, 21203040, 22918452, 25402456, 28648065, 30557936, 31753070, 38103684, 38197420, 45836904, 47629605, 50804912, 57296130, 61115872, 63506140, 76207368, 76394840, 91673808, 95259210, 101609824, 114592260, 127012280, 152414736, 152789680, 183347616, 190518420, 229184520, 254024560, 304829472, 305579360, 381036840, 458369040, 508049120, 517575041, 762073680, 916738080, 1035150082, 1524147360, 1552725123, 2070300164, 2587875205, 3105450246, 4140600328, 5175750410, 6210900492, 7763625615, 8281200656, 10351500820, 12421800984, 15527251230, 16562401312, 20703001640, 24843601968, 31054502460, 41406003280, 49687203936, 62109004920, 82812006560, 124218009840, 248436019680]

約数ペア:

[(1, 248436019680), (2, 124218009840), (3, 82812006560), (4, 62109004920), (5, 49687203936), (6, 41406003280), (8, 31054502460), (10, 24843601968), (12, 20703001640), (15, 16562401312), (16, 15527251230), (20, 12421800984), (24, 10351500820), (30, 8281200656), (32, 7763625615), (40, 6210900492), (48, 5175750410), (60, 4140600328), (80, 3105450246), (96, 2587875205), (120, 2070300164), (160, 1552725123), (163, 1524147360), (240, 1035150082), (271, 916738080), (326, 762073680), (480, 517575041), (489, 508049120), (542, 458369040), (652, 381036840), (813, 305579360), (815, 304829472), (978, 254024560), (1084, 229184520), (1304, 190518420), (1355, 183347616), (1626, 152789680), (1630, 152414736), (1956, 127012280), (2168, 114592260), (2445, 101609824), (2608, 95259210), (2710, 91673808), (3252, 76394840), (3260, 76207368), (3912, 63506140), (4065, 61115872), (4336, 57296130), (4890, 50804912), (5216, 47629605), (5420, 45836904), (6504, 38197420), (6520, 38103684), (7824, 31753070), (8130, 30557936), (8672, 28648065), (9780, 25402456), (10840, 22918452), (11717, 21203040), (13008, 19098710), (13040, 19051842), (15648, 15876535), (16260, 15278968), (19560, 12701228), (21680, 11459226), (23434, 10601520), (26016, 9549355), (26080, 9525921), (32520, 7639484), (35151, 7067680), (39120, 6350614), (43360, 5729613), (44173, 5624160), (46868, 5300760), (58585, 4240608), (65040, 3819742), (70302, 3533840), (78240, 3175307), (88346, 2812080), (93736, 2650380), (117170, 2120304), (130080, 1909871), (132519, 1874720), (140604, 1766920), (175755, 1413536), (176692, 1406040), (187472, 1325190), (220865, 1124832), (234340, 1060152), (265038, 937360), (281208, 883460), (351510, 706768), (353384, 703020), (374944, 662595), (441730, 562416), (468680, 530076)]