831033120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{55849}}^1$

素因数の和:55898

約数の個数: 96

約数和(自身を含む): 2702246400

約数和(自身を除く): 1871213280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 55849, 111698, 167547, 223396, 279245, 335094, 446792, 558490, 670188, 837735, 893584, 1116980, 1340376, 1675470, 1731319, 1787168, 2233960, 2680752, 3350940, 3462638, 4467920, 5193957, 5361504, 6701880, 6925276, 8656595, 8935840, 10387914, 13403760, 13850552, 17313190, 20775828, 25969785, 26807520, 27701104, 34626380, 41551656, 51939570, 55402208, 69252760, 83103312, 103879140, 138505520, 166206624, 207758280, 277011040, 415516560, 831033120]

約数ペア:

[(1, 831033120), (2, 415516560), (3, 277011040), (4, 207758280), (5, 166206624), (6, 138505520), (8, 103879140), (10, 83103312), (12, 69252760), (15, 55402208), (16, 51939570), (20, 41551656), (24, 34626380), (30, 27701104), (31, 26807520), (32, 25969785), (40, 20775828), (48, 17313190), (60, 13850552), (62, 13403760), (80, 10387914), (93, 8935840), (96, 8656595), (120, 6925276), (124, 6701880), (155, 5361504), (160, 5193957), (186, 4467920), (240, 3462638), (248, 3350940), (310, 2680752), (372, 2233960), (465, 1787168), (480, 1731319), (496, 1675470), (620, 1340376), (744, 1116980), (930, 893584), (992, 837735), (1240, 670188), (1488, 558490), (1860, 446792), (2480, 335094), (2976, 279245), (3720, 223396), (4960, 167547), (7440, 111698), (14880, 55849)]