3467640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 11819520

約数和(自身を除く): 8351880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 71, 74, 88, 110, 111, 120, 132, 142, 148, 165, 185, 213, 220, 222, 264, 284, 296, 330, 355, 370, 407, 426, 440, 444, 555, 568, 660, 710, 740, 781, 814, 852, 888, 1065, 1110, 1221, 1320, 1420, 1480, 1562, 1628, 1704, 2035, 2130, 2220, 2343, 2442, 2627, 2840, 3124, 3256, 3905, 4070, 4260, 4440, 4686, 4884, 5254, 6105, 6248, 7810, 7881, 8140, 8520, 9372, 9768, 10508, 11715, 12210, 13135, 15620, 15762, 16280, 18744, 21016, 23430, 24420, 26270, 28897, 31240, 31524, 39405, 46860, 48840, 52540, 57794, 63048, 78810, 86691, 93720, 105080, 115588, 144485, 157620, 173382, 231176, 288970, 315240, 346764, 433455, 577940, 693528, 866910, 1155880, 1733820, 3467640]

約数ペア:

[(1, 3467640), (2, 1733820), (3, 1155880), (4, 866910), (5, 693528), (6, 577940), (8, 433455), (10, 346764), (11, 315240), (12, 288970), (15, 231176), (20, 173382), (22, 157620), (24, 144485), (30, 115588), (33, 105080), (37, 93720), (40, 86691), (44, 78810), (55, 63048), (60, 57794), (66, 52540), (71, 48840), (74, 46860), (88, 39405), (110, 31524), (111, 31240), (120, 28897), (132, 26270), (142, 24420), (148, 23430), (165, 21016), (185, 18744), (213, 16280), (220, 15762), (222, 15620), (264, 13135), (284, 12210), (296, 11715), (330, 10508), (355, 9768), (370, 9372), (407, 8520), (426, 8140), (440, 7881), (444, 7810), (555, 6248), (568, 6105), (660, 5254), (710, 4884), (740, 4686), (781, 4440), (814, 4260), (852, 4070), (888, 3905), (1065, 3256), (1110, 3124), (1221, 2840), (1320, 2627), (1420, 2442), (1480, 2343), (1562, 2220), (1628, 2130), (1704, 2035)]