317233080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18749}}^1$

素因数の和:18813

約数の個数: 96

約数和(自身を含む): 1053000000

約数和(自身を除く): 735766920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 18749, 37498, 56247, 74996, 93745, 112494, 149992, 168741, 187490, 224988, 281235, 337482, 374980, 449976, 562470, 674964, 749960, 843705, 881203, 1124940, 1349928, 1687410, 1762406, 2249880, 2643609, 3374820, 3524812, 4406015, 5287218, 6749640, 7049624, 7930827, 8812030, 10574436, 13218045, 15861654, 17624060, 21148872, 26436090, 31723308, 35248120, 39654135, 52872180, 63446616, 79308270, 105744360, 158616540, 317233080]

約数ペア:

[(1, 317233080), (2, 158616540), (3, 105744360), (4, 79308270), (5, 63446616), (6, 52872180), (8, 39654135), (9, 35248120), (10, 31723308), (12, 26436090), (15, 21148872), (18, 17624060), (20, 15861654), (24, 13218045), (30, 10574436), (36, 8812030), (40, 7930827), (45, 7049624), (47, 6749640), (60, 5287218), (72, 4406015), (90, 3524812), (94, 3374820), (120, 2643609), (141, 2249880), (180, 1762406), (188, 1687410), (235, 1349928), (282, 1124940), (360, 881203), (376, 843705), (423, 749960), (470, 674964), (564, 562470), (705, 449976), (846, 374980), (940, 337482), (1128, 281235), (1410, 224988), (1692, 187490), (1880, 168741), (2115, 149992), (2820, 112494), (3384, 93745), (4230, 74996), (5640, 56247), (8460, 37498), (16920, 18749)]