67561440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3433}}^1$

素因数の和:3492

約数の個数: 96

約数和(自身を含む): 218072736

約数和(自身を除く): 150511296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3433, 3936, 4920, 6560, 6866, 9840, 10299, 13732, 17165, 19680, 20598, 27464, 34330, 41196, 51495, 54928, 68660, 82392, 102990, 109856, 137320, 140753, 164784, 205980, 274640, 281506, 329568, 411960, 422259, 549280, 563012, 703765, 823920, 844518, 1126024, 1407530, 1647840, 1689036, 2111295, 2252048, 2815060, 3378072, 4222590, 4504096, 5630120, 6756144, 8445180, 11260240, 13512288, 16890360, 22520480, 33780720, 67561440]

約数ペア:

[(1, 67561440), (2, 33780720), (3, 22520480), (4, 16890360), (5, 13512288), (6, 11260240), (8, 8445180), (10, 6756144), (12, 5630120), (15, 4504096), (16, 4222590), (20, 3378072), (24, 2815060), (30, 2252048), (32, 2111295), (40, 1689036), (41, 1647840), (48, 1407530), (60, 1126024), (80, 844518), (82, 823920), (96, 703765), (120, 563012), (123, 549280), (160, 422259), (164, 411960), (205, 329568), (240, 281506), (246, 274640), (328, 205980), (410, 164784), (480, 140753), (492, 137320), (615, 109856), (656, 102990), (820, 82392), (984, 68660), (1230, 54928), (1312, 51495), (1640, 41196), (1968, 34330), (2460, 27464), (3280, 20598), (3433, 19680), (3936, 17165), (4920, 13732), (6560, 10299), (6866, 9840)]