295757160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1283}}^1$

素因数の和:1427

約数の個数: 128

約数和(自身を含む): 948516480

約数和(自身を除く): 652759320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 113, 120, 136, 170, 204, 226, 255, 339, 340, 408, 452, 510, 565, 678, 680, 904, 1020, 1130, 1283, 1356, 1695, 1921, 2040, 2260, 2566, 2712, 3390, 3842, 3849, 4520, 5132, 5763, 6415, 6780, 7684, 7698, 9605, 10264, 11526, 12830, 13560, 15368, 15396, 19210, 19245, 21811, 23052, 25660, 28815, 30792, 38420, 38490, 43622, 46104, 51320, 57630, 65433, 76840, 76980, 87244, 109055, 115260, 130866, 144979, 153960, 174488, 218110, 230520, 261732, 289958, 327165, 434937, 436220, 523464, 579916, 654330, 724895, 869874, 872440, 1159832, 1308660, 1449790, 1739748, 2174685, 2464643, 2617320, 2899580, 3479496, 4349370, 4929286, 5799160, 7393929, 8698740, 9858572, 12323215, 14787858, 17397480, 19717144, 24646430, 29575716, 36969645, 49292860, 59151432, 73939290, 98585720, 147878580, 295757160]

約数ペア:

[(1, 295757160), (2, 147878580), (3, 98585720), (4, 73939290), (5, 59151432), (6, 49292860), (8, 36969645), (10, 29575716), (12, 24646430), (15, 19717144), (17, 17397480), (20, 14787858), (24, 12323215), (30, 9858572), (34, 8698740), (40, 7393929), (51, 5799160), (60, 4929286), (68, 4349370), (85, 3479496), (102, 2899580), (113, 2617320), (120, 2464643), (136, 2174685), (170, 1739748), (204, 1449790), (226, 1308660), (255, 1159832), (339, 872440), (340, 869874), (408, 724895), (452, 654330), (510, 579916), (565, 523464), (678, 436220), (680, 434937), (904, 327165), (1020, 289958), (1130, 261732), (1283, 230520), (1356, 218110), (1695, 174488), (1921, 153960), (2040, 144979), (2260, 130866), (2566, 115260), (2712, 109055), (3390, 87244), (3842, 76980), (3849, 76840), (4520, 65433), (5132, 57630), (5763, 51320), (6415, 46104), (6780, 43622), (7684, 38490), (7698, 38420), (9605, 30792), (10264, 28815), (11526, 25660), (12830, 23052), (13560, 21811), (15368, 19245), (15396, 19210)]