296285880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1163}}^1$

素因数の和:1381

約数の個数: 128

約数和(自身を含む): 975525120

約数和(自身を除く): 679239240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 193, 220, 264, 330, 386, 440, 579, 660, 772, 965, 1158, 1163, 1320, 1544, 1930, 2123, 2316, 2326, 2895, 3489, 3860, 4246, 4632, 4652, 5790, 5815, 6369, 6978, 7720, 8492, 9304, 10615, 11580, 11630, 12738, 12793, 13956, 16984, 17445, 21230, 23160, 23260, 25476, 25586, 27912, 31845, 34890, 38379, 42460, 46520, 50952, 51172, 63690, 63965, 69780, 76758, 84920, 102344, 127380, 127930, 139560, 153516, 191895, 224459, 254760, 255860, 307032, 383790, 448918, 511720, 673377, 767580, 897836, 1122295, 1346754, 1535160, 1795672, 2244590, 2469049, 2693508, 3366885, 4489180, 4938098, 5387016, 6733770, 7407147, 8978360, 9876196, 12345245, 13467540, 14814294, 19752392, 24690490, 26935080, 29628588, 37035735, 49380980, 59257176, 74071470, 98761960, 148142940, 296285880]

約数ペア:

[(1, 296285880), (2, 148142940), (3, 98761960), (4, 74071470), (5, 59257176), (6, 49380980), (8, 37035735), (10, 29628588), (11, 26935080), (12, 24690490), (15, 19752392), (20, 14814294), (22, 13467540), (24, 12345245), (30, 9876196), (33, 8978360), (40, 7407147), (44, 6733770), (55, 5387016), (60, 4938098), (66, 4489180), (88, 3366885), (110, 2693508), (120, 2469049), (132, 2244590), (165, 1795672), (193, 1535160), (220, 1346754), (264, 1122295), (330, 897836), (386, 767580), (440, 673377), (579, 511720), (660, 448918), (772, 383790), (965, 307032), (1158, 255860), (1163, 254760), (1320, 224459), (1544, 191895), (1930, 153516), (2123, 139560), (2316, 127930), (2326, 127380), (2895, 102344), (3489, 84920), (3860, 76758), (4246, 69780), (4632, 63965), (4652, 63690), (5790, 51172), (5815, 50952), (6369, 46520), (6978, 42460), (7720, 38379), (8492, 34890), (9304, 31845), (10615, 27912), (11580, 25586), (11630, 25476), (12738, 23260), (12793, 23160), (13956, 21230), (16984, 17445)]