276044580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{219083}}^1$

素因数の和:219105

約数の個数: 72

約数和(自身を含む): 956958912

約数和(自身を除く): 680914332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 219083, 438166, 657249, 876332, 1095415, 1314498, 1533581, 1971747, 2190830, 2628996, 3067162, 3286245, 3943494, 4381660, 4600743, 6134324, 6572490, 7667905, 7886988, 9201486, 9858735, 13144980, 13802229, 15335810, 18402972, 19717470, 23003715, 27604458, 30671620, 39434940, 46007430, 55208916, 69011145, 92014860, 138022290, 276044580]

約数ペア:

[(1, 276044580), (2, 138022290), (3, 92014860), (4, 69011145), (5, 55208916), (6, 46007430), (7, 39434940), (9, 30671620), (10, 27604458), (12, 23003715), (14, 19717470), (15, 18402972), (18, 15335810), (20, 13802229), (21, 13144980), (28, 9858735), (30, 9201486), (35, 7886988), (36, 7667905), (42, 6572490), (45, 6134324), (60, 4600743), (63, 4381660), (70, 3943494), (84, 3286245), (90, 3067162), (105, 2628996), (126, 2190830), (140, 1971747), (180, 1533581), (210, 1314498), (252, 1095415), (315, 876332), (420, 657249), (630, 438166), (1260, 219083)]