67694760

素因数分解:

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

素因数の和:26887

約数の個数: 96

約数和(自身を含む): 251447040

約数和(自身を除く): 183752280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 26863, 53726, 80589, 107452, 134315, 161178, 188041, 214904, 241767, 268630, 322356, 376082, 402945, 483534, 537260, 564123, 644712, 752164, 805890, 940205, 967068, 1074520, 1128246, 1208835, 1504328, 1611780, 1692369, 1880410, 1934136, 2256492, 2417670, 2820615, 3223560, 3384738, 3760820, 4512984, 4835340, 5641230, 6769476, 7521640, 8461845, 9670680, 11282460, 13538952, 16923690, 22564920, 33847380, 67694760]

約数ペア:

[(1, 67694760), (2, 33847380), (3, 22564920), (4, 16923690), (5, 13538952), (6, 11282460), (7, 9670680), (8, 8461845), (9, 7521640), (10, 6769476), (12, 5641230), (14, 4835340), (15, 4512984), (18, 3760820), (20, 3384738), (21, 3223560), (24, 2820615), (28, 2417670), (30, 2256492), (35, 1934136), (36, 1880410), (40, 1692369), (42, 1611780), (45, 1504328), (56, 1208835), (60, 1128246), (63, 1074520), (70, 967068), (72, 940205), (84, 805890), (90, 752164), (105, 644712), (120, 564123), (126, 537260), (140, 483534), (168, 402945), (180, 376082), (210, 322356), (252, 268630), (280, 241767), (315, 214904), (360, 188041), (420, 161178), (504, 134315), (630, 107452), (840, 80589), (1260, 53726), (2520, 26863)]