90896400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{3607}}^1$

素因数の和:3638

約数の個数: 180

約数和(自身を含む): 360597952

約数和(自身を除く): 269701552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 3607, 4200, 5040, 6300, 7214, 8400, 10821, 12600, 14428, 18035, 21642, 25200, 25249, 28856, 32463, 36070, 43284, 50498, 54105, 57712, 64926, 72140, 75747, 86568, 90175, 100996, 108210, 126245, 129852, 144280, 151494, 162315, 173136, 180350, 201992, 216420, 227241, 252490, 259704, 270525, 288560, 302988, 324630, 360700, 378735, 403984, 432840, 454482, 504980, 519408, 541050, 605976, 631225, 649260, 721400, 757470, 811575, 865680, 908964, 1009960, 1082100, 1136205, 1211952, 1262450, 1298520, 1442800, 1514940, 1623150, 1817928, 1893675, 2019920, 2164200, 2272410, 2524900, 2597040, 3029880, 3246300, 3635856, 3787350, 4328400, 4544820, 5049800, 5681025, 6059760, 6492600, 7574700, 9089640, 10099600, 11362050, 12985200, 15149400, 18179280, 22724100, 30298800, 45448200, 90896400]

約数ペア:

[(1, 90896400), (2, 45448200), (3, 30298800), (4, 22724100), (5, 18179280), (6, 15149400), (7, 12985200), (8, 11362050), (9, 10099600), (10, 9089640), (12, 7574700), (14, 6492600), (15, 6059760), (16, 5681025), (18, 5049800), (20, 4544820), (21, 4328400), (24, 3787350), (25, 3635856), (28, 3246300), (30, 3029880), (35, 2597040), (36, 2524900), (40, 2272410), (42, 2164200), (45, 2019920), (48, 1893675), (50, 1817928), (56, 1623150), (60, 1514940), (63, 1442800), (70, 1298520), (72, 1262450), (75, 1211952), (80, 1136205), (84, 1082100), (90, 1009960), (100, 908964), (105, 865680), (112, 811575), (120, 757470), (126, 721400), (140, 649260), (144, 631225), (150, 605976), (168, 541050), (175, 519408), (180, 504980), (200, 454482), (210, 432840), (225, 403984), (240, 378735), (252, 360700), (280, 324630), (300, 302988), (315, 288560), (336, 270525), (350, 259704), (360, 252490), (400, 227241), (420, 216420), (450, 201992), (504, 180350), (525, 173136), (560, 162315), (600, 151494), (630, 144280), (700, 129852), (720, 126245), (840, 108210), (900, 100996), (1008, 90175), (1050, 86568), (1200, 75747), (1260, 72140), (1400, 64926), (1575, 57712), (1680, 54105), (1800, 50498), (2100, 43284), (2520, 36070), (2800, 32463), (3150, 28856), (3600, 25249), (3607, 25200), (4200, 21642), (5040, 18035), (6300, 14428), (7214, 12600), (8400, 10821)]