44527280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:371

約数の個数: 120

約数和(自身を含む): 124085808

約数和(自身を除く): 79558528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 49, 56, 70, 74, 80, 98, 112, 140, 148, 185, 196, 245, 259, 280, 296, 307, 370, 392, 490, 518, 560, 592, 614, 740, 784, 980, 1036, 1228, 1295, 1480, 1535, 1813, 1960, 2072, 2149, 2456, 2590, 2960, 3070, 3626, 3920, 4144, 4298, 4912, 5180, 6140, 7252, 8596, 9065, 10360, 10745, 11359, 12280, 14504, 15043, 17192, 18130, 20720, 21490, 22718, 24560, 29008, 30086, 34384, 36260, 42980, 45436, 56795, 60172, 72520, 75215, 79513, 85960, 90872, 113590, 120344, 145040, 150430, 159026, 171920, 181744, 227180, 240688, 300860, 318052, 397565, 454360, 556591, 601720, 636104, 795130, 908720, 1113182, 1203440, 1272208, 1590260, 2226364, 2782955, 3180520, 4452728, 5565910, 6361040, 8905456, 11131820, 22263640, 44527280]

約数ペア:

[(1, 44527280), (2, 22263640), (4, 11131820), (5, 8905456), (7, 6361040), (8, 5565910), (10, 4452728), (14, 3180520), (16, 2782955), (20, 2226364), (28, 1590260), (35, 1272208), (37, 1203440), (40, 1113182), (49, 908720), (56, 795130), (70, 636104), (74, 601720), (80, 556591), (98, 454360), (112, 397565), (140, 318052), (148, 300860), (185, 240688), (196, 227180), (245, 181744), (259, 171920), (280, 159026), (296, 150430), (307, 145040), (370, 120344), (392, 113590), (490, 90872), (518, 85960), (560, 79513), (592, 75215), (614, 72520), (740, 60172), (784, 56795), (980, 45436), (1036, 42980), (1228, 36260), (1295, 34384), (1480, 30086), (1535, 29008), (1813, 24560), (1960, 22718), (2072, 21490), (2149, 20720), (2456, 18130), (2590, 17192), (2960, 15043), (3070, 14504), (3626, 12280), (3920, 11359), (4144, 10745), (4298, 10360), (4912, 9065), (5180, 8596), (6140, 7252)]