302277840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:625

約数の個数: 160

約数和(自身を含む): 995174400

約数和(自身を除く): 692896560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 151, 152, 190, 228, 240, 285, 302, 304, 380, 439, 453, 456, 570, 604, 755, 760, 878, 906, 912, 1140, 1208, 1317, 1510, 1520, 1756, 1812, 2195, 2265, 2280, 2416, 2634, 2869, 3020, 3512, 3624, 4390, 4530, 4560, 5268, 5738, 6040, 6585, 7024, 7248, 8341, 8607, 8780, 9060, 10536, 11476, 12080, 13170, 14345, 16682, 17214, 17560, 18120, 21072, 22952, 25023, 26340, 28690, 33364, 34428, 35120, 36240, 41705, 43035, 45904, 50046, 52680, 57380, 66289, 66728, 68856, 83410, 86070, 100092, 105360, 114760, 125115, 132578, 133456, 137712, 166820, 172140, 198867, 200184, 229520, 250230, 265156, 331445, 333640, 344280, 397734, 400368, 500460, 530312, 662890, 667280, 688560, 795468, 994335, 1000920, 1060624, 1259491, 1325780, 1590936, 1988670, 2001840, 2518982, 2651560, 3181872, 3778473, 3977340, 5037964, 5303120, 6297455, 7556946, 7954680, 10075928, 12594910, 15113892, 15909360, 18892365, 20151856, 25189820, 30227784, 37784730, 50379640, 60455568, 75569460, 100759280, 151138920, 302277840]

約数ペア:

[(1, 302277840), (2, 151138920), (3, 100759280), (4, 75569460), (5, 60455568), (6, 50379640), (8, 37784730), (10, 30227784), (12, 25189820), (15, 20151856), (16, 18892365), (19, 15909360), (20, 15113892), (24, 12594910), (30, 10075928), (38, 7954680), (40, 7556946), (48, 6297455), (57, 5303120), (60, 5037964), (76, 3977340), (80, 3778473), (95, 3181872), (114, 2651560), (120, 2518982), (151, 2001840), (152, 1988670), (190, 1590936), (228, 1325780), (240, 1259491), (285, 1060624), (302, 1000920), (304, 994335), (380, 795468), (439, 688560), (453, 667280), (456, 662890), (570, 530312), (604, 500460), (755, 400368), (760, 397734), (878, 344280), (906, 333640), (912, 331445), (1140, 265156), (1208, 250230), (1317, 229520), (1510, 200184), (1520, 198867), (1756, 172140), (1812, 166820), (2195, 137712), (2265, 133456), (2280, 132578), (2416, 125115), (2634, 114760), (2869, 105360), (3020, 100092), (3512, 86070), (3624, 83410), (4390, 68856), (4530, 66728), (4560, 66289), (5268, 57380), (5738, 52680), (6040, 50046), (6585, 45904), (7024, 43035), (7248, 41705), (8341, 36240), (8607, 35120), (8780, 34428), (9060, 33364), (10536, 28690), (11476, 26340), (12080, 25023), (13170, 22952), (14345, 21072), (16682, 18120), (17214, 17560)]