758435580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26171}}^1$

素因数の和:26216

約数の個数: 144

約数和(自身を含む): 2743663104

約数和(自身を除く): 1985227524

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4830, 5796, 7245, 9660, 14490, 26171, 28980, 52342, 78513, 104684, 130855, 157026, 183197, 235539, 261710, 314052, 366394, 392565, 471078, 523420, 549591, 601933, 732788, 785130, 915985, 942156, 1099182, 1177695, 1203866, 1570260, 1648773, 1805799, 1831970, 2198364, 2355390, 2407732, 2747955, 3009665, 3297546, 3611598, 3663940, 4213531, 4710780, 5417397, 5495910, 6019330, 6595092, 7223196, 8243865, 8427062, 9028995, 10834794, 10991820, 12038660, 12640593, 16487730, 16854124, 18057990, 21067655, 21669588, 25281186, 27086985, 32975460, 36115980, 37921779, 42135310, 50562372, 54173970, 63202965, 75843558, 84270620, 108347940, 126405930, 151687116, 189608895, 252811860, 379217790, 758435580]

約数ペア:

[(1, 758435580), (2, 379217790), (3, 252811860), (4, 189608895), (5, 151687116), (6, 126405930), (7, 108347940), (9, 84270620), (10, 75843558), (12, 63202965), (14, 54173970), (15, 50562372), (18, 42135310), (20, 37921779), (21, 36115980), (23, 32975460), (28, 27086985), (30, 25281186), (35, 21669588), (36, 21067655), (42, 18057990), (45, 16854124), (46, 16487730), (60, 12640593), (63, 12038660), (69, 10991820), (70, 10834794), (84, 9028995), (90, 8427062), (92, 8243865), (105, 7223196), (115, 6595092), (126, 6019330), (138, 5495910), (140, 5417397), (161, 4710780), (180, 4213531), (207, 3663940), (210, 3611598), (230, 3297546), (252, 3009665), (276, 2747955), (315, 2407732), (322, 2355390), (345, 2198364), (414, 1831970), (420, 1805799), (460, 1648773), (483, 1570260), (630, 1203866), (644, 1177695), (690, 1099182), (805, 942156), (828, 915985), (966, 785130), (1035, 732788), (1260, 601933), (1380, 549591), (1449, 523420), (1610, 471078), (1932, 392565), (2070, 366394), (2415, 314052), (2898, 261710), (3220, 235539), (4140, 183197), (4830, 157026), (5796, 130855), (7245, 104684), (9660, 78513), (14490, 52342), (26171, 28980)]