661169400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{16447}}^1$

素因数の和:16533

約数の個数: 96

約数和(自身を含む): 2080343040

約数和(自身を除く): 1419173640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 67, 75, 100, 120, 134, 150, 200, 201, 268, 300, 335, 402, 536, 600, 670, 804, 1005, 1340, 1608, 1675, 2010, 2680, 3350, 4020, 5025, 6700, 8040, 10050, 13400, 16447, 20100, 32894, 40200, 49341, 65788, 82235, 98682, 131576, 164470, 197364, 246705, 328940, 394728, 411175, 493410, 657880, 822350, 986820, 1101949, 1233525, 1644700, 1973640, 2203898, 2467050, 3289400, 3305847, 4407796, 4934100, 5509745, 6611694, 8815592, 9868200, 11019490, 13223388, 16529235, 22038980, 26446776, 27548725, 33058470, 44077960, 55097450, 66116940, 82646175, 110194900, 132233880, 165292350, 220389800, 330584700, 661169400]

約数ペア:

[(1, 661169400), (2, 330584700), (3, 220389800), (4, 165292350), (5, 132233880), (6, 110194900), (8, 82646175), (10, 66116940), (12, 55097450), (15, 44077960), (20, 33058470), (24, 27548725), (25, 26446776), (30, 22038980), (40, 16529235), (50, 13223388), (60, 11019490), (67, 9868200), (75, 8815592), (100, 6611694), (120, 5509745), (134, 4934100), (150, 4407796), (200, 3305847), (201, 3289400), (268, 2467050), (300, 2203898), (335, 1973640), (402, 1644700), (536, 1233525), (600, 1101949), (670, 986820), (804, 822350), (1005, 657880), (1340, 493410), (1608, 411175), (1675, 394728), (2010, 328940), (2680, 246705), (3350, 197364), (4020, 164470), (5025, 131576), (6700, 98682), (8040, 82235), (10050, 65788), (13400, 49341), (16447, 40200), (20100, 32894)]