208282560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{601}}^1$

素因数の和:659

約数の個数: 168

約数和(自身を含む): 699095376

約数和(自身を除く): 490812816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 361, 380, 456, 480, 570, 601, 608, 722, 760, 912, 960, 1083, 1140, 1202, 1216, 1444, 1520, 1803, 1805, 1824, 2166, 2280, 2404, 2888, 3005, 3040, 3606, 3610, 3648, 4332, 4560, 4808, 5415, 5776, 6010, 6080, 7212, 7220, 8664, 9015, 9120, 9616, 10830, 11419, 11552, 12020, 14424, 14440, 17328, 18030, 18240, 19232, 21660, 22838, 23104, 24040, 28848, 28880, 34257, 34656, 36060, 38464, 43320, 45676, 48080, 57095, 57696, 57760, 68514, 69312, 72120, 86640, 91352, 96160, 114190, 115392, 115520, 137028, 144240, 171285, 173280, 182704, 192320, 216961, 228380, 274056, 288480, 342570, 346560, 365408, 433922, 456760, 548112, 576960, 650883, 685140, 730816, 867844, 913520, 1084805, 1096224, 1301766, 1370280, 1735688, 1827040, 2169610, 2192448, 2603532, 2740560, 3254415, 3471376, 3654080, 4339220, 5207064, 5481120, 6508830, 6942752, 8678440, 10414128, 10962240, 13017660, 13885504, 17356880, 20828256, 26035320, 34713760, 41656512, 52070640, 69427520, 104141280, 208282560]

約数ペア:

[(1, 208282560), (2, 104141280), (3, 69427520), (4, 52070640), (5, 41656512), (6, 34713760), (8, 26035320), (10, 20828256), (12, 17356880), (15, 13885504), (16, 13017660), (19, 10962240), (20, 10414128), (24, 8678440), (30, 6942752), (32, 6508830), (38, 5481120), (40, 5207064), (48, 4339220), (57, 3654080), (60, 3471376), (64, 3254415), (76, 2740560), (80, 2603532), (95, 2192448), (96, 2169610), (114, 1827040), (120, 1735688), (152, 1370280), (160, 1301766), (190, 1096224), (192, 1084805), (228, 913520), (240, 867844), (285, 730816), (304, 685140), (320, 650883), (361, 576960), (380, 548112), (456, 456760), (480, 433922), (570, 365408), (601, 346560), (608, 342570), (722, 288480), (760, 274056), (912, 228380), (960, 216961), (1083, 192320), (1140, 182704), (1202, 173280), (1216, 171285), (1444, 144240), (1520, 137028), (1803, 115520), (1805, 115392), (1824, 114190), (2166, 96160), (2280, 91352), (2404, 86640), (2888, 72120), (3005, 69312), (3040, 68514), (3606, 57760), (3610, 57696), (3648, 57095), (4332, 48080), (4560, 45676), (4808, 43320), (5415, 38464), (5776, 36060), (6010, 34656), (6080, 34257), (7212, 28880), (7220, 28848), (8664, 24040), (9015, 23104), (9120, 22838), (9616, 21660), (10830, 19232), (11419, 18240), (11552, 18030), (12020, 17328), (14424, 14440)]