79227120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{6737}}^1$

素因数の和:6767

約数の個数: 120

約数和(自身を含む): 285745104

約数和(自身を除く): 206517984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 6737, 11760, 13474, 20211, 26948, 33685, 40422, 47159, 53896, 67370, 80844, 94318, 101055, 107792, 134740, 141477, 161688, 188636, 202110, 235795, 269480, 282954, 323376, 330113, 377272, 404220, 471590, 538960, 565908, 660226, 707385, 754544, 808440, 943180, 990339, 1131816, 1320452, 1414770, 1616880, 1650565, 1886360, 1980678, 2263632, 2640904, 2829540, 3301130, 3772720, 3961356, 4951695, 5281808, 5659080, 6602260, 7922712, 9903390, 11318160, 13204520, 15845424, 19806780, 26409040, 39613560, 79227120]

約数ペア:

[(1, 79227120), (2, 39613560), (3, 26409040), (4, 19806780), (5, 15845424), (6, 13204520), (7, 11318160), (8, 9903390), (10, 7922712), (12, 6602260), (14, 5659080), (15, 5281808), (16, 4951695), (20, 3961356), (21, 3772720), (24, 3301130), (28, 2829540), (30, 2640904), (35, 2263632), (40, 1980678), (42, 1886360), (48, 1650565), (49, 1616880), (56, 1414770), (60, 1320452), (70, 1131816), (80, 990339), (84, 943180), (98, 808440), (105, 754544), (112, 707385), (120, 660226), (140, 565908), (147, 538960), (168, 471590), (196, 404220), (210, 377272), (240, 330113), (245, 323376), (280, 282954), (294, 269480), (336, 235795), (392, 202110), (420, 188636), (490, 161688), (560, 141477), (588, 134740), (735, 107792), (784, 101055), (840, 94318), (980, 80844), (1176, 67370), (1470, 53896), (1680, 47159), (1960, 40422), (2352, 33685), (2940, 26948), (3920, 20211), (5880, 13474), (6737, 11760)]