310368660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2557}}^1$

素因数の和:2610

約数の個数: 144

約数和(自身を含む): 1055451264

約数和(自身を除く): 745082604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 289, 340, 357, 420, 476, 510, 578, 595, 714, 867, 1020, 1156, 1190, 1428, 1445, 1734, 1785, 2023, 2380, 2557, 2890, 3468, 3570, 4046, 4335, 5114, 5780, 6069, 7140, 7671, 8092, 8670, 10115, 10228, 12138, 12785, 15342, 17340, 17899, 20230, 24276, 25570, 30345, 30684, 35798, 38355, 40460, 43469, 51140, 53697, 60690, 71596, 76710, 86938, 89495, 107394, 121380, 130407, 153420, 173876, 178990, 214788, 217345, 260814, 268485, 304283, 357980, 434690, 521628, 536970, 608566, 652035, 738973, 869380, 912849, 1073940, 1217132, 1304070, 1477946, 1521415, 1825698, 2216919, 2608140, 2955892, 3042830, 3651396, 3694865, 4433838, 4564245, 5172811, 6085660, 7389730, 8867676, 9128490, 10345622, 11084595, 14779460, 15518433, 18256980, 20691244, 22169190, 25864055, 31036866, 44338380, 51728110, 62073732, 77592165, 103456220, 155184330, 310368660]

約数ペア:

[(1, 310368660), (2, 155184330), (3, 103456220), (4, 77592165), (5, 62073732), (6, 51728110), (7, 44338380), (10, 31036866), (12, 25864055), (14, 22169190), (15, 20691244), (17, 18256980), (20, 15518433), (21, 14779460), (28, 11084595), (30, 10345622), (34, 9128490), (35, 8867676), (42, 7389730), (51, 6085660), (60, 5172811), (68, 4564245), (70, 4433838), (84, 3694865), (85, 3651396), (102, 3042830), (105, 2955892), (119, 2608140), (140, 2216919), (170, 1825698), (204, 1521415), (210, 1477946), (238, 1304070), (255, 1217132), (289, 1073940), (340, 912849), (357, 869380), (420, 738973), (476, 652035), (510, 608566), (578, 536970), (595, 521628), (714, 434690), (867, 357980), (1020, 304283), (1156, 268485), (1190, 260814), (1428, 217345), (1445, 214788), (1734, 178990), (1785, 173876), (2023, 153420), (2380, 130407), (2557, 121380), (2890, 107394), (3468, 89495), (3570, 86938), (4046, 76710), (4335, 71596), (5114, 60690), (5780, 53697), (6069, 51140), (7140, 43469), (7671, 40460), (8092, 38355), (8670, 35798), (10115, 30684), (10228, 30345), (12138, 25570), (12785, 24276), (15342, 20230), (17340, 17899)]