43072680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1159

約数の個数: 128

約数和(自身を含む): 150958080

約数和(自身を除く): 107885400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 280, 282, 329, 376, 420, 470, 564, 658, 705, 840, 940, 987, 1091, 1128, 1316, 1410, 1645, 1880, 1974, 2182, 2632, 2820, 3273, 3290, 3948, 4364, 4935, 5455, 5640, 6546, 6580, 7637, 7896, 8728, 9870, 10910, 13092, 13160, 15274, 16365, 19740, 21820, 22911, 26184, 30548, 32730, 38185, 39480, 43640, 45822, 51277, 61096, 65460, 76370, 91644, 102554, 114555, 130920, 152740, 153831, 183288, 205108, 229110, 256385, 305480, 307662, 358939, 410216, 458220, 512770, 615324, 717878, 769155, 916440, 1025540, 1076817, 1230648, 1435756, 1538310, 1794695, 2051080, 2153634, 2871512, 3076620, 3589390, 4307268, 5384085, 6153240, 7178780, 8614536, 10768170, 14357560, 21536340, 43072680]

約数ペア:

[(1, 43072680), (2, 21536340), (3, 14357560), (4, 10768170), (5, 8614536), (6, 7178780), (7, 6153240), (8, 5384085), (10, 4307268), (12, 3589390), (14, 3076620), (15, 2871512), (20, 2153634), (21, 2051080), (24, 1794695), (28, 1538310), (30, 1435756), (35, 1230648), (40, 1076817), (42, 1025540), (47, 916440), (56, 769155), (60, 717878), (70, 615324), (84, 512770), (94, 458220), (105, 410216), (120, 358939), (140, 307662), (141, 305480), (168, 256385), (188, 229110), (210, 205108), (235, 183288), (280, 153831), (282, 152740), (329, 130920), (376, 114555), (420, 102554), (470, 91644), (564, 76370), (658, 65460), (705, 61096), (840, 51277), (940, 45822), (987, 43640), (1091, 39480), (1128, 38185), (1316, 32730), (1410, 30548), (1645, 26184), (1880, 22911), (1974, 21820), (2182, 19740), (2632, 16365), (2820, 15274), (3273, 13160), (3290, 13092), (3948, 10910), (4364, 9870), (4935, 8728), (5455, 7896), (5640, 7637), (6546, 6580)]