73154880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{8467}}^1$

素因数の和:8493

約数の個数: 112

約数和(自身を含む): 258104640

約数和(自身を除く): 184949760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8467, 8640, 16934, 25401, 33868, 42335, 50802, 67736, 76203, 84670, 101604, 127005, 135472, 152406, 169340, 203208, 228609, 254010, 270944, 304812, 338680, 381015, 406416, 457218, 508020, 541888, 609624, 677360, 762030, 812832, 914436, 1016040, 1143045, 1219248, 1354720, 1524060, 1625664, 1828872, 2032080, 2286090, 2438496, 2709440, 3048120, 3657744, 4064160, 4572180, 4876992, 6096240, 7315488, 8128320, 9144360, 12192480, 14630976, 18288720, 24384960, 36577440, 73154880]

約数ペア:

[(1, 73154880), (2, 36577440), (3, 24384960), (4, 18288720), (5, 14630976), (6, 12192480), (8, 9144360), (9, 8128320), (10, 7315488), (12, 6096240), (15, 4876992), (16, 4572180), (18, 4064160), (20, 3657744), (24, 3048120), (27, 2709440), (30, 2438496), (32, 2286090), (36, 2032080), (40, 1828872), (45, 1625664), (48, 1524060), (54, 1354720), (60, 1219248), (64, 1143045), (72, 1016040), (80, 914436), (90, 812832), (96, 762030), (108, 677360), (120, 609624), (135, 541888), (144, 508020), (160, 457218), (180, 406416), (192, 381015), (216, 338680), (240, 304812), (270, 270944), (288, 254010), (320, 228609), (360, 203208), (432, 169340), (480, 152406), (540, 135472), (576, 127005), (720, 101604), (864, 84670), (960, 76203), (1080, 67736), (1440, 50802), (1728, 42335), (2160, 33868), (2880, 25401), (4320, 16934), (8467, 8640)]