1852265520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1619}}^1$

素因数の和:1872

約数の個数: 240

約数和(自身を含む): 7144899840

約数和(自身を除く): 5292634320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 227, 240, 252, 280, 315, 336, 360, 420, 454, 504, 560, 630, 681, 720, 840, 908, 1008, 1135, 1260, 1362, 1589, 1619, 1680, 1816, 2043, 2270, 2520, 2724, 3178, 3238, 3405, 3632, 4086, 4540, 4767, 4857, 5040, 5448, 6356, 6476, 6810, 7945, 8095, 8172, 9080, 9534, 9714, 10215, 10896, 11333, 12712, 12952, 13620, 14301, 14571, 15890, 16190, 16344, 18160, 19068, 19428, 20430, 22666, 23835, 24285, 25424, 25904, 27240, 28602, 29142, 31780, 32380, 32688, 33999, 38136, 38856, 40860, 45332, 47670, 48570, 54480, 56665, 57204, 58284, 63560, 64760, 67998, 71505, 72855, 76272, 77712, 81720, 90664, 95340, 97140, 101997, 113330, 114408, 116568, 127120, 129520, 135996, 143010, 145710, 163440, 169995, 181328, 190680, 194280, 203994, 226660, 228816, 233136, 271992, 286020, 291420, 339990, 367513, 381360, 388560, 407988, 453320, 509985, 543984, 572040, 582840, 679980, 735026, 815976, 906640, 1019970, 1102539, 1144080, 1165680, 1359960, 1470052, 1631952, 1837565, 2039940, 2205078, 2572591, 2719920, 2940104, 3307617, 3675130, 4079880, 4410156, 5145182, 5512695, 5880208, 6615234, 7350260, 7717773, 8159760, 8820312, 10290364, 11025390, 12862955, 13230468, 14700520, 15435546, 16538085, 17640624, 20580728, 22050780, 23153319, 25725910, 26460936, 29401040, 30871092, 33076170, 38588865, 41161456, 44101560, 46306638, 51451820, 52921872, 61742184, 66152340, 77177730, 88203120, 92613276, 102903640, 115766595, 123484368, 132304680, 154355460, 185226552, 205807280, 231533190, 264609360, 308710920, 370453104, 463066380, 617421840, 926132760, 1852265520]

約数ペア:

[(1, 1852265520), (2, 926132760), (3, 617421840), (4, 463066380), (5, 370453104), (6, 308710920), (7, 264609360), (8, 231533190), (9, 205807280), (10, 185226552), (12, 154355460), (14, 132304680), (15, 123484368), (16, 115766595), (18, 102903640), (20, 92613276), (21, 88203120), (24, 77177730), (28, 66152340), (30, 61742184), (35, 52921872), (36, 51451820), (40, 46306638), (42, 44101560), (45, 41161456), (48, 38588865), (56, 33076170), (60, 30871092), (63, 29401040), (70, 26460936), (72, 25725910), (80, 23153319), (84, 22050780), (90, 20580728), (105, 17640624), (112, 16538085), (120, 15435546), (126, 14700520), (140, 13230468), (144, 12862955), (168, 11025390), (180, 10290364), (210, 8820312), (227, 8159760), (240, 7717773), (252, 7350260), (280, 6615234), (315, 5880208), (336, 5512695), (360, 5145182), (420, 4410156), (454, 4079880), (504, 3675130), (560, 3307617), (630, 2940104), (681, 2719920), (720, 2572591), (840, 2205078), (908, 2039940), (1008, 1837565), (1135, 1631952), (1260, 1470052), (1362, 1359960), (1589, 1165680), (1619, 1144080), (1680, 1102539), (1816, 1019970), (2043, 906640), (2270, 815976), (2520, 735026), (2724, 679980), (3178, 582840), (3238, 572040), (3405, 543984), (3632, 509985), (4086, 453320), (4540, 407988), (4767, 388560), (4857, 381360), (5040, 367513), (5448, 339990), (6356, 291420), (6476, 286020), (6810, 271992), (7945, 233136), (8095, 228816), (8172, 226660), (9080, 203994), (9534, 194280), (9714, 190680), (10215, 181328), (10896, 169995), (11333, 163440), (12712, 145710), (12952, 143010), (13620, 135996), (14301, 129520), (14571, 127120), (15890, 116568), (16190, 114408), (16344, 113330), (18160, 101997), (19068, 97140), (19428, 95340), (20430, 90664), (22666, 81720), (23835, 77712), (24285, 76272), (25424, 72855), (25904, 71505), (27240, 67998), (28602, 64760), (29142, 63560), (31780, 58284), (32380, 57204), (32688, 56665), (33999, 54480), (38136, 48570), (38856, 47670), (40860, 45332)]