74003600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^3\times {\mathrm{139}}^1$

素因数の和:190

約数の個数: 120

約数和(自身を含む): 196966560

約数和(自身を除く): 122962960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 121, 139, 176, 200, 220, 242, 275, 278, 400, 440, 484, 550, 556, 605, 695, 880, 968, 1100, 1112, 1210, 1331, 1390, 1529, 1936, 2200, 2224, 2420, 2662, 2780, 3025, 3058, 3475, 4400, 4840, 5324, 5560, 6050, 6116, 6655, 6950, 7645, 9680, 10648, 11120, 12100, 12232, 13310, 13900, 15290, 16819, 21296, 24200, 24464, 26620, 27800, 30580, 33275, 33638, 38225, 48400, 53240, 55600, 61160, 66550, 67276, 76450, 84095, 106480, 122320, 133100, 134552, 152900, 168190, 185009, 266200, 269104, 305800, 336380, 370018, 420475, 532400, 611600, 672760, 740036, 840950, 925045, 1345520, 1480072, 1681900, 1850090, 2960144, 3363800, 3700180, 4625225, 6727600, 7400360, 9250450, 14800720, 18500900, 37001800, 74003600]

約数ペア:

[(1, 74003600), (2, 37001800), (4, 18500900), (5, 14800720), (8, 9250450), (10, 7400360), (11, 6727600), (16, 4625225), (20, 3700180), (22, 3363800), (25, 2960144), (40, 1850090), (44, 1681900), (50, 1480072), (55, 1345520), (80, 925045), (88, 840950), (100, 740036), (110, 672760), (121, 611600), (139, 532400), (176, 420475), (200, 370018), (220, 336380), (242, 305800), (275, 269104), (278, 266200), (400, 185009), (440, 168190), (484, 152900), (550, 134552), (556, 133100), (605, 122320), (695, 106480), (880, 84095), (968, 76450), (1100, 67276), (1112, 66550), (1210, 61160), (1331, 55600), (1390, 53240), (1529, 48400), (1936, 38225), (2200, 33638), (2224, 33275), (2420, 30580), (2662, 27800), (2780, 26620), (3025, 24464), (3058, 24200), (3475, 21296), (4400, 16819), (4840, 15290), (5324, 13900), (5560, 13310), (6050, 12232), (6116, 12100), (6655, 11120), (6950, 10648), (7645, 9680)]