333217360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:285

約数の個数: 160

約数和(自身を含む): 919226880

約数和(自身を除く): 586009520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 103, 106, 109, 112, 140, 206, 212, 218, 265, 280, 371, 412, 424, 436, 515, 530, 545, 560, 721, 742, 763, 824, 848, 872, 1030, 1060, 1090, 1442, 1484, 1526, 1648, 1744, 1855, 2060, 2120, 2180, 2884, 2968, 3052, 3605, 3710, 3815, 4120, 4240, 4360, 5459, 5768, 5777, 5936, 6104, 7210, 7420, 7630, 8240, 8720, 10918, 11227, 11536, 11554, 12208, 14420, 14840, 15260, 21836, 22454, 23108, 27295, 28840, 28885, 29680, 30520, 38213, 40439, 43672, 44908, 46216, 54590, 56135, 57680, 57770, 61040, 76426, 78589, 80878, 87344, 89816, 92432, 109180, 112270, 115540, 152852, 157178, 161756, 179632, 191065, 202195, 218360, 224540, 231080, 305704, 314356, 323512, 382130, 392945, 404390, 436720, 449080, 462160, 595031, 611408, 628712, 647024, 764260, 785890, 808780, 898160, 1190062, 1257424, 1528520, 1571780, 1617560, 2380124, 2975155, 3057040, 3143560, 3235120, 4165217, 4760248, 5950310, 6287120, 8330434, 9520496, 11900620, 16660868, 20826085, 23801240, 33321736, 41652170, 47602480, 66643472, 83304340, 166608680, 333217360]

約数ペア:

[(1, 333217360), (2, 166608680), (4, 83304340), (5, 66643472), (7, 47602480), (8, 41652170), (10, 33321736), (14, 23801240), (16, 20826085), (20, 16660868), (28, 11900620), (35, 9520496), (40, 8330434), (53, 6287120), (56, 5950310), (70, 4760248), (80, 4165217), (103, 3235120), (106, 3143560), (109, 3057040), (112, 2975155), (140, 2380124), (206, 1617560), (212, 1571780), (218, 1528520), (265, 1257424), (280, 1190062), (371, 898160), (412, 808780), (424, 785890), (436, 764260), (515, 647024), (530, 628712), (545, 611408), (560, 595031), (721, 462160), (742, 449080), (763, 436720), (824, 404390), (848, 392945), (872, 382130), (1030, 323512), (1060, 314356), (1090, 305704), (1442, 231080), (1484, 224540), (1526, 218360), (1648, 202195), (1744, 191065), (1855, 179632), (2060, 161756), (2120, 157178), (2180, 152852), (2884, 115540), (2968, 112270), (3052, 109180), (3605, 92432), (3710, 89816), (3815, 87344), (4120, 80878), (4240, 78589), (4360, 76426), (5459, 61040), (5768, 57770), (5777, 57680), (5936, 56135), (6104, 54590), (7210, 46216), (7420, 44908), (7630, 43672), (8240, 40439), (8720, 38213), (10918, 30520), (11227, 29680), (11536, 28885), (11554, 28840), (12208, 27295), (14420, 23108), (14840, 22454), (15260, 21836)]