1387938240

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1418

約数の個数: 336

約数和(自身を含む): 5335450848

約数和(自身を除く): 3947512608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1373, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 1944, 2080, 2106, 2160, 2340, 2430, 2496, 2592, 2746, 2808, 2880, 3120, 3159, 3240, 3510, 3744, 3888, 4119, 4160, 4212, 4320, 4680, 4860, 5184, 5265, 5492, 5616, 6240, 6318, 6480, 6865, 7020, 7488, 7776, 8238, 8424, 8640, 9360, 9720, 10530, 10984, 11232, 12357, 12480, 12636, 12960, 13730, 14040, 15552, 15795, 16476, 16848, 17849, 18720, 19440, 20595, 21060, 21968, 22464, 24714, 25272, 25920, 27460, 28080, 31590, 32952, 33696, 35698, 37071, 37440, 38880, 41190, 42120, 43936, 49428, 50544, 53547, 54920, 56160, 61785, 63180, 65904, 67392, 71396, 74142, 77760, 82380, 84240, 87872, 89245, 98856, 101088, 107094, 109840, 111213, 112320, 123570, 126360, 131808, 142792, 148284, 160641, 164760, 168480, 178490, 185355, 197712, 202176, 214188, 219680, 222426, 247140, 252720, 263616, 267735, 285584, 296568, 321282, 329520, 333639, 336960, 356980, 370710, 395424, 428376, 439360, 444852, 481923, 494280, 505440, 535470, 556065, 571168, 593136, 642564, 659040, 667278, 713960, 741420, 790848, 803205, 856752, 889704, 963846, 988560, 1010880, 1070940, 1112130, 1142336, 1186272, 1285128, 1318080, 1334556, 1427920, 1445769, 1482840, 1606410, 1668195, 1713504, 1779408, 1927692, 1977120, 2141880, 2224260, 2372544, 2409615, 2570256, 2669112, 2855840, 2891538, 2965680, 3212820, 3336390, 3427008, 3558816, 3855384, 3954240, 4283760, 4337307, 4448520, 4819230, 5140512, 5338224, 5711680, 5783076, 5931360, 6425640, 6672780, 7117632, 7228845, 7710768, 8567520, 8674614, 8897040, 9638460, 10281024, 10676448, 11566152, 11862720, 12851280, 13345560, 14457690, 15421536, 17135040, 17349228, 17794080, 19276920, 21352896, 21686535, 23132304, 25702560, 26691120, 28915380, 30843072, 34698456, 35588160, 38553840, 43373070, 46264608, 51405120, 53382240, 57830760, 69396912, 77107680, 86746140, 92529216, 106764480, 115661520, 138793824, 154215360, 173492280, 231323040, 277587648, 346984560, 462646080, 693969120, 1387938240]

約数ペア:

[(1, 1387938240), (2, 693969120), (3, 462646080), (4, 346984560), (5, 277587648), (6, 231323040), (8, 173492280), (9, 154215360), (10, 138793824), (12, 115661520), (13, 106764480), (15, 92529216), (16, 86746140), (18, 77107680), (20, 69396912), (24, 57830760), (26, 53382240), (27, 51405120), (30, 46264608), (32, 43373070), (36, 38553840), (39, 35588160), (40, 34698456), (45, 30843072), (48, 28915380), (52, 26691120), (54, 25702560), (60, 23132304), (64, 21686535), (65, 21352896), (72, 19276920), (78, 17794080), (80, 17349228), (81, 17135040), (90, 15421536), (96, 14457690), (104, 13345560), (108, 12851280), (117, 11862720), (120, 11566152), (130, 10676448), (135, 10281024), (144, 9638460), (156, 8897040), (160, 8674614), (162, 8567520), (180, 7710768), (192, 7228845), (195, 7117632), (208, 6672780), (216, 6425640), (234, 5931360), (240, 5783076), (243, 5711680), (260, 5338224), (270, 5140512), (288, 4819230), (312, 4448520), (320, 4337307), (324, 4283760), (351, 3954240), (360, 3855384), (390, 3558816), (405, 3427008), (416, 3336390), (432, 3212820), (468, 2965680), (480, 2891538), (486, 2855840), (520, 2669112), (540, 2570256), (576, 2409615), (585, 2372544), (624, 2224260), (648, 2141880), (702, 1977120), (720, 1927692), (780, 1779408), (810, 1713504), (832, 1668195), (864, 1606410), (936, 1482840), (960, 1445769), (972, 1427920), (1040, 1334556), (1053, 1318080), (1080, 1285128), (1170, 1186272), (1215, 1142336), (1248, 1112130), (1296, 1070940), (1373, 1010880), (1404, 988560), (1440, 963846), (1560, 889704), (1620, 856752), (1728, 803205), (1755, 790848), (1872, 741420), (1944, 713960), (2080, 667278), (2106, 659040), (2160, 642564), (2340, 593136), (2430, 571168), (2496, 556065), (2592, 535470), (2746, 505440), (2808, 494280), (2880, 481923), (3120, 444852), (3159, 439360), (3240, 428376), (3510, 395424), (3744, 370710), (3888, 356980), (4119, 336960), (4160, 333639), (4212, 329520), (4320, 321282), (4680, 296568), (4860, 285584), (5184, 267735), (5265, 263616), (5492, 252720), (5616, 247140), (6240, 222426), (6318, 219680), (6480, 214188), (6865, 202176), (7020, 197712), (7488, 185355), (7776, 178490), (8238, 168480), (8424, 164760), (8640, 160641), (9360, 148284), (9720, 142792), (10530, 131808), (10984, 126360), (11232, 123570), (12357, 112320), (12480, 111213), (12636, 109840), (12960, 107094), (13730, 101088), (14040, 98856), (15552, 89245), (15795, 87872), (16476, 84240), (16848, 82380), (17849, 77760), (18720, 74142), (19440, 71396), (20595, 67392), (21060, 65904), (21968, 63180), (22464, 61785), (24714, 56160), (25272, 54920), (25920, 53547), (27460, 50544), (28080, 49428), (31590, 43936), (32952, 42120), (33696, 41190), (35698, 38880), (37071, 37440)]