78316320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{977}}^1$

素因数の和:1162

約数の個数: 96

約数和(自身を含む): 248427648

約数和(自身を除く): 170111328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 167, 240, 334, 480, 501, 668, 835, 977, 1002, 1336, 1670, 1954, 2004, 2505, 2672, 2931, 3340, 3908, 4008, 4885, 5010, 5344, 5862, 6680, 7816, 8016, 9770, 10020, 11724, 13360, 14655, 15632, 16032, 19540, 20040, 23448, 26720, 29310, 31264, 39080, 40080, 46896, 58620, 78160, 80160, 93792, 117240, 156320, 163159, 234480, 326318, 468960, 489477, 652636, 815795, 978954, 1305272, 1631590, 1957908, 2447385, 2610544, 3263180, 3915816, 4894770, 5221088, 6526360, 7831632, 9789540, 13052720, 15663264, 19579080, 26105440, 39158160, 78316320]

約数ペア:

[(1, 78316320), (2, 39158160), (3, 26105440), (4, 19579080), (5, 15663264), (6, 13052720), (8, 9789540), (10, 7831632), (12, 6526360), (15, 5221088), (16, 4894770), (20, 3915816), (24, 3263180), (30, 2610544), (32, 2447385), (40, 1957908), (48, 1631590), (60, 1305272), (80, 978954), (96, 815795), (120, 652636), (160, 489477), (167, 468960), (240, 326318), (334, 234480), (480, 163159), (501, 156320), (668, 117240), (835, 93792), (977, 80160), (1002, 78160), (1336, 58620), (1670, 46896), (1954, 40080), (2004, 39080), (2505, 31264), (2672, 29310), (2931, 26720), (3340, 23448), (3908, 20040), (4008, 19540), (4885, 16032), (5010, 15632), (5344, 14655), (5862, 13360), (6680, 11724), (7816, 10020), (8016, 9770)]