146968920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{58321}}^1$

素因数の和:58345

約数の個数: 96

約数和(自身を含む): 545893920

約数和(自身を除く): 398925000

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, 58321, 116642, 174963, 233284, 291605, 349926, 408247, 466568, 524889, 583210, 699852, 816494, 874815, 1049778, 1166420, 1224741, 1399704, 1632988, 1749630, 2041235, 2099556, 2332840, 2449482, 2624445, 3265976, 3499260, 3674223, 4082470, 4199112, 4898964, 5248890, 6123705, 6998520, 7348446, 8164940, 9797928, 10497780, 12247410, 14696892, 16329880, 18371115, 20995560, 24494820, 29393784, 36742230, 48989640, 73484460, 146968920]

約数ペア:

[(1, 146968920), (2, 73484460), (3, 48989640), (4, 36742230), (5, 29393784), (6, 24494820), (7, 20995560), (8, 18371115), (9, 16329880), (10, 14696892), (12, 12247410), (14, 10497780), (15, 9797928), (18, 8164940), (20, 7348446), (21, 6998520), (24, 6123705), (28, 5248890), (30, 4898964), (35, 4199112), (36, 4082470), (40, 3674223), (42, 3499260), (45, 3265976), (56, 2624445), (60, 2449482), (63, 2332840), (70, 2099556), (72, 2041235), (84, 1749630), (90, 1632988), (105, 1399704), (120, 1224741), (126, 1166420), (140, 1049778), (168, 874815), (180, 816494), (210, 699852), (252, 583210), (280, 524889), (315, 466568), (360, 408247), (420, 349926), (504, 291605), (630, 233284), (840, 174963), (1260, 116642), (2520, 58321)]