29709120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{4421}}^1$

素因数の和:4448

約数の個数: 112

約数和(自身を含む): 107826048

約数和(自身を除く): 78116928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 4421, 6720, 8842, 13263, 17684, 22105, 26526, 30947, 35368, 44210, 53052, 61894, 66315, 70736, 88420, 92841, 106104, 123788, 132630, 141472, 154735, 176840, 185682, 212208, 247576, 265260, 282944, 309470, 353680, 371364, 424416, 464205, 495152, 530520, 618940, 707360, 742728, 848832, 928410, 990304, 1061040, 1237880, 1414720, 1485456, 1856820, 1980608, 2122080, 2475760, 2970912, 3713640, 4244160, 4951520, 5941824, 7427280, 9903040, 14854560, 29709120]

約数ペア:

[(1, 29709120), (2, 14854560), (3, 9903040), (4, 7427280), (5, 5941824), (6, 4951520), (7, 4244160), (8, 3713640), (10, 2970912), (12, 2475760), (14, 2122080), (15, 1980608), (16, 1856820), (20, 1485456), (21, 1414720), (24, 1237880), (28, 1061040), (30, 990304), (32, 928410), (35, 848832), (40, 742728), (42, 707360), (48, 618940), (56, 530520), (60, 495152), (64, 464205), (70, 424416), (80, 371364), (84, 353680), (96, 309470), (105, 282944), (112, 265260), (120, 247576), (140, 212208), (160, 185682), (168, 176840), (192, 154735), (210, 141472), (224, 132630), (240, 123788), (280, 106104), (320, 92841), (336, 88420), (420, 70736), (448, 66315), (480, 61894), (560, 53052), (672, 44210), (840, 35368), (960, 30947), (1120, 26526), (1344, 22105), (1680, 17684), (2240, 13263), (3360, 8842), (4421, 6720)]