45171840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{3361}}^1$

素因数の和:3390

約数の個数: 128

約数和(自身を含む): 164603520

約数和(自身を除く): 119431680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 3361, 4480, 6720, 6722, 10083, 13440, 13444, 16805, 20166, 23527, 26888, 33610, 40332, 47054, 50415, 53776, 67220, 70581, 80664, 94108, 100830, 107552, 117635, 134440, 141162, 161328, 188216, 201660, 215104, 235270, 268880, 282324, 322656, 352905, 376432, 403320, 430208, 470540, 537760, 564648, 645312, 705810, 752864, 806640, 941080, 1075520, 1129296, 1290624, 1411620, 1505728, 1613280, 1882160, 2151040, 2258592, 2823240, 3011456, 3226560, 3764320, 4517184, 5646480, 6453120, 7528640, 9034368, 11292960, 15057280, 22585920, 45171840]

約数ペア:

[(1, 45171840), (2, 22585920), (3, 15057280), (4, 11292960), (5, 9034368), (6, 7528640), (7, 6453120), (8, 5646480), (10, 4517184), (12, 3764320), (14, 3226560), (15, 3011456), (16, 2823240), (20, 2258592), (21, 2151040), (24, 1882160), (28, 1613280), (30, 1505728), (32, 1411620), (35, 1290624), (40, 1129296), (42, 1075520), (48, 941080), (56, 806640), (60, 752864), (64, 705810), (70, 645312), (80, 564648), (84, 537760), (96, 470540), (105, 430208), (112, 403320), (120, 376432), (128, 352905), (140, 322656), (160, 282324), (168, 268880), (192, 235270), (210, 215104), (224, 201660), (240, 188216), (280, 161328), (320, 141162), (336, 134440), (384, 117635), (420, 107552), (448, 100830), (480, 94108), (560, 80664), (640, 70581), (672, 67220), (840, 53776), (896, 50415), (960, 47054), (1120, 40332), (1344, 33610), (1680, 26888), (1920, 23527), (2240, 20166), (2688, 16805), (3360, 13444), (3361, 13440), (4480, 10083), (6720, 6722)]