1180999600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1931}}^1$

素因数の和:2099

約数の個数: 120

約数和(自身を含む): 3119175360

約数和(自身を除く): 1938175760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 139, 176, 200, 220, 275, 278, 400, 440, 550, 556, 695, 880, 1100, 1112, 1390, 1529, 1931, 2200, 2224, 2780, 3058, 3475, 3862, 4400, 5560, 6116, 6950, 7645, 7724, 9655, 11120, 12232, 13900, 15290, 15448, 19310, 21241, 24464, 27800, 30580, 30896, 38225, 38620, 42482, 48275, 55600, 61160, 76450, 77240, 84964, 96550, 106205, 122320, 152900, 154480, 169928, 193100, 212410, 268409, 305800, 339856, 386200, 424820, 531025, 536818, 611600, 772400, 849640, 1062050, 1073636, 1342045, 1699280, 2124100, 2147272, 2684090, 2952499, 4248200, 4294544, 5368180, 5904998, 6710225, 8496400, 10736360, 11809996, 13420450, 14762495, 21472720, 23619992, 26840900, 29524990, 47239984, 53681800, 59049980, 73812475, 107363600, 118099960, 147624950, 236199920, 295249900, 590499800, 1180999600]

約数ペア:

[(1, 1180999600), (2, 590499800), (4, 295249900), (5, 236199920), (8, 147624950), (10, 118099960), (11, 107363600), (16, 73812475), (20, 59049980), (22, 53681800), (25, 47239984), (40, 29524990), (44, 26840900), (50, 23619992), (55, 21472720), (80, 14762495), (88, 13420450), (100, 11809996), (110, 10736360), (139, 8496400), (176, 6710225), (200, 5904998), (220, 5368180), (275, 4294544), (278, 4248200), (400, 2952499), (440, 2684090), (550, 2147272), (556, 2124100), (695, 1699280), (880, 1342045), (1100, 1073636), (1112, 1062050), (1390, 849640), (1529, 772400), (1931, 611600), (2200, 536818), (2224, 531025), (2780, 424820), (3058, 386200), (3475, 339856), (3862, 305800), (4400, 268409), (5560, 212410), (6116, 193100), (6950, 169928), (7645, 154480), (7724, 152900), (9655, 122320), (11120, 106205), (12232, 96550), (13900, 84964), (15290, 77240), (15448, 76450), (19310, 61160), (21241, 55600), (24464, 48275), (27800, 42482), (30580, 38620), (30896, 38225)]