8031338880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{144241}}^1$

素因数の和:144292

約数の個数: 128

約数和(自身を含む): 26482831200

約数和(自身を除く): 18451492320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4640, 5568, 6960, 9280, 11136, 13920, 18560, 27840, 55680, 144241, 288482, 432723, 576964, 721205, 865446, 1153928, 1442410, 1730892, 2163615, 2307856, 2884820, 3461784, 4182989, 4327230, 4615712, 5769640, 6923568, 8365978, 8654460, 9231424, 11539280, 12548967, 13847136, 16731956, 17308920, 18462848, 20914945, 23078560, 25097934, 27694272, 33463912, 34617840, 41829890, 46157120, 50195868, 55388544, 62744835, 66927824, 69235680, 83659780, 92314240, 100391736, 125489670, 133855648, 138471360, 167319560, 200783472, 250979340, 267711296, 276942720, 334639120, 401566944, 501958680, 535422592, 669278240, 803133888, 1003917360, 1338556480, 1606267776, 2007834720, 2677112960, 4015669440, 8031338880]

約数ペア:

[(1, 8031338880), (2, 4015669440), (3, 2677112960), (4, 2007834720), (5, 1606267776), (6, 1338556480), (8, 1003917360), (10, 803133888), (12, 669278240), (15, 535422592), (16, 501958680), (20, 401566944), (24, 334639120), (29, 276942720), (30, 267711296), (32, 250979340), (40, 200783472), (48, 167319560), (58, 138471360), (60, 133855648), (64, 125489670), (80, 100391736), (87, 92314240), (96, 83659780), (116, 69235680), (120, 66927824), (128, 62744835), (145, 55388544), (160, 50195868), (174, 46157120), (192, 41829890), (232, 34617840), (240, 33463912), (290, 27694272), (320, 25097934), (348, 23078560), (384, 20914945), (435, 18462848), (464, 17308920), (480, 16731956), (580, 13847136), (640, 12548967), (696, 11539280), (870, 9231424), (928, 8654460), (960, 8365978), (1160, 6923568), (1392, 5769640), (1740, 4615712), (1856, 4327230), (1920, 4182989), (2320, 3461784), (2784, 2884820), (3480, 2307856), (3712, 2163615), (4640, 1730892), (5568, 1442410), (6960, 1153928), (9280, 865446), (11136, 721205), (13920, 576964), (18560, 432723), (27840, 288482), (55680, 144241)]