270779040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{26863}}^1$

素因数の和:26891

約数の個数: 144

約数和(自身を含む): 1056077568

約数和(自身を除く): 785298528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 26863, 53726, 80589, 107452, 134315, 161178, 188041, 214904, 241767, 268630, 322356, 376082, 402945, 429808, 483534, 537260, 564123, 644712, 752164, 805890, 859616, 940205, 967068, 1074520, 1128246, 1208835, 1289424, 1504328, 1611780, 1692369, 1880410, 1934136, 2149040, 2256492, 2417670, 2578848, 2820615, 3008656, 3223560, 3384738, 3760820, 3868272, 4298080, 4512984, 4835340, 5641230, 6017312, 6447120, 6769476, 7521640, 7736544, 8461845, 9025968, 9670680, 11282460, 12894240, 13538952, 15043280, 16923690, 18051936, 19341360, 22564920, 27077904, 30086560, 33847380, 38682720, 45129840, 54155808, 67694760, 90259680, 135389520, 270779040]

約数ペア:

[(1, 270779040), (2, 135389520), (3, 90259680), (4, 67694760), (5, 54155808), (6, 45129840), (7, 38682720), (8, 33847380), (9, 30086560), (10, 27077904), (12, 22564920), (14, 19341360), (15, 18051936), (16, 16923690), (18, 15043280), (20, 13538952), (21, 12894240), (24, 11282460), (28, 9670680), (30, 9025968), (32, 8461845), (35, 7736544), (36, 7521640), (40, 6769476), (42, 6447120), (45, 6017312), (48, 5641230), (56, 4835340), (60, 4512984), (63, 4298080), (70, 3868272), (72, 3760820), (80, 3384738), (84, 3223560), (90, 3008656), (96, 2820615), (105, 2578848), (112, 2417670), (120, 2256492), (126, 2149040), (140, 1934136), (144, 1880410), (160, 1692369), (168, 1611780), (180, 1504328), (210, 1289424), (224, 1208835), (240, 1128246), (252, 1074520), (280, 967068), (288, 940205), (315, 859616), (336, 805890), (360, 752164), (420, 644712), (480, 564123), (504, 537260), (560, 483534), (630, 429808), (672, 402945), (720, 376082), (840, 322356), (1008, 268630), (1120, 241767), (1260, 214904), (1440, 188041), (1680, 161178), (2016, 134315), (2520, 107452), (3360, 80589), (5040, 53726), (10080, 26863)]