164196900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:483

約数の個数: 216

約数和(自身を含む): 598503360

約数和(自身を除く): 434306460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 67, 70, 75, 84, 90, 100, 105, 126, 134, 140, 150, 175, 180, 201, 210, 225, 252, 268, 300, 315, 335, 350, 389, 402, 420, 450, 469, 525, 603, 630, 670, 700, 778, 804, 900, 938, 1005, 1050, 1167, 1206, 1260, 1340, 1407, 1556, 1575, 1675, 1876, 1945, 2010, 2100, 2334, 2345, 2412, 2723, 2814, 3015, 3150, 3350, 3501, 3890, 4020, 4221, 4668, 4690, 5025, 5446, 5628, 5835, 6030, 6300, 6700, 7002, 7035, 7780, 8169, 8442, 9380, 9725, 10050, 10892, 11670, 11725, 12060, 13615, 14004, 14070, 15075, 16338, 16884, 17505, 19450, 20100, 21105, 23340, 23450, 24507, 26063, 27230, 28140, 29175, 30150, 32676, 35010, 35175, 38900, 40845, 42210, 46900, 49014, 52126, 54460, 58350, 60300, 68075, 70020, 70350, 78189, 81690, 84420, 87525, 98028, 104252, 105525, 116700, 122535, 130315, 136150, 140700, 156378, 163380, 175050, 182441, 204225, 211050, 234567, 245070, 260630, 272300, 312756, 350100, 364882, 390945, 408450, 422100, 469134, 490140, 521260, 547323, 612675, 651575, 729764, 781890, 816900, 912205, 938268, 1094646, 1172835, 1225350, 1303150, 1563780, 1641969, 1824410, 1954725, 2189292, 2345670, 2450700, 2606300, 2736615, 3283938, 3648820, 3909450, 4561025, 4691340, 5473230, 5864175, 6567876, 7818900, 8209845, 9122050, 10946460, 11728350, 13683075, 16419690, 18244100, 23456700, 27366150, 32839380, 41049225, 54732300, 82098450, 164196900]

約数ペア:

[(1, 164196900), (2, 82098450), (3, 54732300), (4, 41049225), (5, 32839380), (6, 27366150), (7, 23456700), (9, 18244100), (10, 16419690), (12, 13683075), (14, 11728350), (15, 10946460), (18, 9122050), (20, 8209845), (21, 7818900), (25, 6567876), (28, 5864175), (30, 5473230), (35, 4691340), (36, 4561025), (42, 3909450), (45, 3648820), (50, 3283938), (60, 2736615), (63, 2606300), (67, 2450700), (70, 2345670), (75, 2189292), (84, 1954725), (90, 1824410), (100, 1641969), (105, 1563780), (126, 1303150), (134, 1225350), (140, 1172835), (150, 1094646), (175, 938268), (180, 912205), (201, 816900), (210, 781890), (225, 729764), (252, 651575), (268, 612675), (300, 547323), (315, 521260), (335, 490140), (350, 469134), (389, 422100), (402, 408450), (420, 390945), (450, 364882), (469, 350100), (525, 312756), (603, 272300), (630, 260630), (670, 245070), (700, 234567), (778, 211050), (804, 204225), (900, 182441), (938, 175050), (1005, 163380), (1050, 156378), (1167, 140700), (1206, 136150), (1260, 130315), (1340, 122535), (1407, 116700), (1556, 105525), (1575, 104252), (1675, 98028), (1876, 87525), (1945, 84420), (2010, 81690), (2100, 78189), (2334, 70350), (2345, 70020), (2412, 68075), (2723, 60300), (2814, 58350), (3015, 54460), (3150, 52126), (3350, 49014), (3501, 46900), (3890, 42210), (4020, 40845), (4221, 38900), (4668, 35175), (4690, 35010), (5025, 32676), (5446, 30150), (5628, 29175), (5835, 28140), (6030, 27230), (6300, 26063), (6700, 24507), (7002, 23450), (7035, 23340), (7780, 21105), (8169, 20100), (8442, 19450), (9380, 17505), (9725, 16884), (10050, 16338), (10892, 15075), (11670, 14070), (11725, 14004), (12060, 13615)]