426904920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4801}}^1$

素因数の和:4850

約数の個数: 192

約数和(自身を含む): 1573135200

約数和(自身を除く): 1146230280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4680, 4801, 4940, 5928, 6840, 7410, 8892, 9602, 9880, 11115, 14403, 14820, 17784, 19204, 22230, 24005, 28806, 29640, 38408, 43209, 44460, 48010, 57612, 62413, 72015, 86418, 88920, 91219, 96020, 115224, 124826, 144030, 172836, 182438, 187239, 192040, 216045, 249652, 273657, 288060, 312065, 345672, 364876, 374478, 432090, 456095, 499304, 547314, 561717, 576120, 624130, 729752, 748956, 820971, 864180, 912190, 936195, 1094628, 1123434, 1185847, 1248260, 1368285, 1497912, 1641942, 1728360, 1824380, 1872390, 2189256, 2246868, 2371694, 2496520, 2736570, 2808585, 3283884, 3557541, 3648760, 3744780, 4104855, 4493736, 4743388, 5473140, 5617170, 5929235, 6567768, 7115082, 7489560, 8209710, 9486776, 10672623, 10946280, 11234340, 11858470, 14230164, 16419420, 17787705, 21345246, 22468680, 23716940, 28460328, 32838840, 35575410, 42690492, 47433880, 53363115, 71150820, 85380984, 106726230, 142301640, 213452460, 426904920]

約数ペア:

[(1, 426904920), (2, 213452460), (3, 142301640), (4, 106726230), (5, 85380984), (6, 71150820), (8, 53363115), (9, 47433880), (10, 42690492), (12, 35575410), (13, 32838840), (15, 28460328), (18, 23716940), (19, 22468680), (20, 21345246), (24, 17787705), (26, 16419420), (30, 14230164), (36, 11858470), (38, 11234340), (39, 10946280), (40, 10672623), (45, 9486776), (52, 8209710), (57, 7489560), (60, 7115082), (65, 6567768), (72, 5929235), (76, 5617170), (78, 5473140), (90, 4743388), (95, 4493736), (104, 4104855), (114, 3744780), (117, 3648760), (120, 3557541), (130, 3283884), (152, 2808585), (156, 2736570), (171, 2496520), (180, 2371694), (190, 2246868), (195, 2189256), (228, 1872390), (234, 1824380), (247, 1728360), (260, 1641942), (285, 1497912), (312, 1368285), (342, 1248260), (360, 1185847), (380, 1123434), (390, 1094628), (456, 936195), (468, 912190), (494, 864180), (520, 820971), (570, 748956), (585, 729752), (684, 624130), (741, 576120), (760, 561717), (780, 547314), (855, 499304), (936, 456095), (988, 432090), (1140, 374478), (1170, 364876), (1235, 345672), (1368, 312065), (1482, 288060), (1560, 273657), (1710, 249652), (1976, 216045), (2223, 192040), (2280, 187239), (2340, 182438), (2470, 172836), (2964, 144030), (3420, 124826), (3705, 115224), (4446, 96020), (4680, 91219), (4801, 88920), (4940, 86418), (5928, 72015), (6840, 62413), (7410, 57612), (8892, 48010), (9602, 44460), (9880, 43209), (11115, 38408), (14403, 29640), (14820, 28806), (17784, 24005), (19204, 22230)]