67798440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4007}}^1$

素因数の和:4071

約数の個数: 96

約数和(自身を含む): 225089280

約数和(自身を除く): 157290840

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, 4007, 4230, 5640, 8014, 8460, 12021, 16028, 16920, 20035, 24042, 32056, 36063, 40070, 48084, 60105, 72126, 80140, 96168, 120210, 144252, 160280, 180315, 188329, 240420, 288504, 360630, 376658, 480840, 564987, 721260, 753316, 941645, 1129974, 1442520, 1506632, 1694961, 1883290, 2259948, 2824935, 3389922, 3766580, 4519896, 5649870, 6779844, 7533160, 8474805, 11299740, 13559688, 16949610, 22599480, 33899220, 67798440]

約数ペア:

[(1, 67798440), (2, 33899220), (3, 22599480), (4, 16949610), (5, 13559688), (6, 11299740), (8, 8474805), (9, 7533160), (10, 6779844), (12, 5649870), (15, 4519896), (18, 3766580), (20, 3389922), (24, 2824935), (30, 2259948), (36, 1883290), (40, 1694961), (45, 1506632), (47, 1442520), (60, 1129974), (72, 941645), (90, 753316), (94, 721260), (120, 564987), (141, 480840), (180, 376658), (188, 360630), (235, 288504), (282, 240420), (360, 188329), (376, 180315), (423, 160280), (470, 144252), (564, 120210), (705, 96168), (846, 80140), (940, 72126), (1128, 60105), (1410, 48084), (1692, 40070), (1880, 36063), (2115, 32056), (2820, 24042), (3384, 20035), (4007, 16920), (4230, 16028), (5640, 12021), (8014, 8460)]