102810240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1411

約数の個数: 192

約数和(自身を含む): 382604040

約数和(自身を除く): 279793800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1373, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2746, 2880, 3120, 3744, 4119, 4160, 4680, 4992, 5492, 5760, 6240, 6865, 7488, 8238, 8320, 9360, 10984, 12357, 12480, 13730, 14976, 16476, 17849, 18720, 20595, 21968, 24714, 24960, 27460, 32952, 35698, 37440, 41190, 43936, 49428, 53547, 54920, 61785, 65904, 71396, 74880, 82380, 87872, 89245, 98856, 107094, 109840, 123570, 131808, 142792, 160641, 164760, 175744, 178490, 197712, 214188, 219680, 247140, 263616, 267735, 285584, 321282, 329520, 356980, 395424, 428376, 439360, 494280, 527232, 535470, 571168, 642564, 659040, 713960, 790848, 803205, 856752, 878720, 988560, 1070940, 1142336, 1285128, 1318080, 1427920, 1581696, 1606410, 1713504, 1977120, 2141880, 2284672, 2570256, 2636160, 2855840, 3212820, 3427008, 3954240, 4283760, 5140512, 5711680, 6425640, 6854016, 7908480, 8567520, 10281024, 11423360, 12851280, 17135040, 20562048, 25702560, 34270080, 51405120, 102810240]

約数ペア:

[(1, 102810240), (2, 51405120), (3, 34270080), (4, 25702560), (5, 20562048), (6, 17135040), (8, 12851280), (9, 11423360), (10, 10281024), (12, 8567520), (13, 7908480), (15, 6854016), (16, 6425640), (18, 5711680), (20, 5140512), (24, 4283760), (26, 3954240), (30, 3427008), (32, 3212820), (36, 2855840), (39, 2636160), (40, 2570256), (45, 2284672), (48, 2141880), (52, 1977120), (60, 1713504), (64, 1606410), (65, 1581696), (72, 1427920), (78, 1318080), (80, 1285128), (90, 1142336), (96, 1070940), (104, 988560), (117, 878720), (120, 856752), (128, 803205), (130, 790848), (144, 713960), (156, 659040), (160, 642564), (180, 571168), (192, 535470), (195, 527232), (208, 494280), (234, 439360), (240, 428376), (260, 395424), (288, 356980), (312, 329520), (320, 321282), (360, 285584), (384, 267735), (390, 263616), (416, 247140), (468, 219680), (480, 214188), (520, 197712), (576, 178490), (585, 175744), (624, 164760), (640, 160641), (720, 142792), (780, 131808), (832, 123570), (936, 109840), (960, 107094), (1040, 98856), (1152, 89245), (1170, 87872), (1248, 82380), (1373, 74880), (1440, 71396), (1560, 65904), (1664, 61785), (1872, 54920), (1920, 53547), (2080, 49428), (2340, 43936), (2496, 41190), (2746, 37440), (2880, 35698), (3120, 32952), (3744, 27460), (4119, 24960), (4160, 24714), (4680, 21968), (4992, 20595), (5492, 18720), (5760, 17849), (6240, 16476), (6865, 14976), (7488, 13730), (8238, 12480), (8320, 12357), (9360, 10984)]