32783100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 110492928

約数和(自身を除く): 77709828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 67, 70, 75, 84, 100, 105, 134, 140, 150, 175, 201, 210, 233, 268, 300, 335, 350, 402, 420, 466, 469, 525, 670, 699, 700, 804, 932, 938, 1005, 1050, 1165, 1340, 1398, 1407, 1631, 1675, 1876, 2010, 2100, 2330, 2345, 2796, 2814, 3262, 3350, 3495, 4020, 4660, 4690, 4893, 5025, 5628, 5825, 6524, 6700, 6990, 7035, 8155, 9380, 9786, 10050, 11650, 11725, 13980, 14070, 15611, 16310, 17475, 19572, 20100, 23300, 23450, 24465, 28140, 31222, 32620, 34950, 35175, 40775, 46833, 46900, 48930, 62444, 69900, 70350, 78055, 81550, 93666, 97860, 109277, 122325, 140700, 156110, 163100, 187332, 218554, 234165, 244650, 312220, 327831, 390275, 437108, 468330, 489300, 546385, 655662, 780550, 936660, 1092770, 1170825, 1311324, 1561100, 1639155, 2185540, 2341650, 2731925, 3278310, 4683300, 5463850, 6556620, 8195775, 10927700, 16391550, 32783100]

約数ペア:

[(1, 32783100), (2, 16391550), (3, 10927700), (4, 8195775), (5, 6556620), (6, 5463850), (7, 4683300), (10, 3278310), (12, 2731925), (14, 2341650), (15, 2185540), (20, 1639155), (21, 1561100), (25, 1311324), (28, 1170825), (30, 1092770), (35, 936660), (42, 780550), (50, 655662), (60, 546385), (67, 489300), (70, 468330), (75, 437108), (84, 390275), (100, 327831), (105, 312220), (134, 244650), (140, 234165), (150, 218554), (175, 187332), (201, 163100), (210, 156110), (233, 140700), (268, 122325), (300, 109277), (335, 97860), (350, 93666), (402, 81550), (420, 78055), (466, 70350), (469, 69900), (525, 62444), (670, 48930), (699, 46900), (700, 46833), (804, 40775), (932, 35175), (938, 34950), (1005, 32620), (1050, 31222), (1165, 28140), (1340, 24465), (1398, 23450), (1407, 23300), (1631, 20100), (1675, 19572), (1876, 17475), (2010, 16310), (2100, 15611), (2330, 14070), (2345, 13980), (2796, 11725), (2814, 11650), (3262, 10050), (3350, 9786), (3495, 9380), (4020, 8155), (4660, 7035), (4690, 6990), (4893, 6700), (5025, 6524), (5628, 5825)]