168916680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1307}}^1$

素因数の和:1683

約数の個数: 96

約数和(自身を含む): 550929600

約数和(自身を除く): 382012920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 359, 360, 718, 1077, 1307, 1436, 1795, 2154, 2614, 2872, 3231, 3590, 3921, 4308, 5228, 5385, 6462, 6535, 7180, 7842, 8616, 10456, 10770, 11763, 12924, 13070, 14360, 15684, 16155, 19605, 21540, 23526, 25848, 26140, 31368, 32310, 39210, 43080, 47052, 52280, 58815, 64620, 78420, 94104, 117630, 129240, 156840, 235260, 469213, 470520, 938426, 1407639, 1876852, 2346065, 2815278, 3753704, 4222917, 4692130, 5630556, 7038195, 8445834, 9384260, 11261112, 14076390, 16891668, 18768520, 21114585, 28152780, 33783336, 42229170, 56305560, 84458340, 168916680]

約数ペア:

[(1, 168916680), (2, 84458340), (3, 56305560), (4, 42229170), (5, 33783336), (6, 28152780), (8, 21114585), (9, 18768520), (10, 16891668), (12, 14076390), (15, 11261112), (18, 9384260), (20, 8445834), (24, 7038195), (30, 5630556), (36, 4692130), (40, 4222917), (45, 3753704), (60, 2815278), (72, 2346065), (90, 1876852), (120, 1407639), (180, 938426), (359, 470520), (360, 469213), (718, 235260), (1077, 156840), (1307, 129240), (1436, 117630), (1795, 94104), (2154, 78420), (2614, 64620), (2872, 58815), (3231, 52280), (3590, 47052), (3921, 43080), (4308, 39210), (5228, 32310), (5385, 31368), (6462, 26140), (6535, 25848), (7180, 23526), (7842, 21540), (8616, 19605), (10456, 16155), (10770, 15684), (11763, 14360), (12924, 13070)]