146996880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7753}}^1$

素因数の和:7848

約数の個数: 80

約数和(自身を含む): 461518080

約数和(自身を除く): 314521200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 7753, 9480, 15506, 18960, 23259, 31012, 38765, 46518, 62024, 77530, 93036, 116295, 124048, 155060, 186072, 232590, 310120, 372144, 465180, 612487, 620240, 930360, 1224974, 1837461, 1860720, 2449948, 3062435, 3674922, 4899896, 6124870, 7349844, 9187305, 9799792, 12249740, 14699688, 18374610, 24499480, 29399376, 36749220, 48998960, 73498440, 146996880]

約数ペア:

[(1, 146996880), (2, 73498440), (3, 48998960), (4, 36749220), (5, 29399376), (6, 24499480), (8, 18374610), (10, 14699688), (12, 12249740), (15, 9799792), (16, 9187305), (20, 7349844), (24, 6124870), (30, 4899896), (40, 3674922), (48, 3062435), (60, 2449948), (79, 1860720), (80, 1837461), (120, 1224974), (158, 930360), (237, 620240), (240, 612487), (316, 465180), (395, 372144), (474, 310120), (632, 232590), (790, 186072), (948, 155060), (1185, 124048), (1264, 116295), (1580, 93036), (1896, 77530), (2370, 62024), (3160, 46518), (3792, 38765), (4740, 31012), (6320, 23259), (7753, 18960), (9480, 15506)]