172024560

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{8849}}^1$

素因数の和:8877

約数の個数: 120

約数和(自身を含む): 599180400

約数和(自身を除く): 427155840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 8849, 9720, 17698, 19440, 26547, 35396, 44245, 53094, 70792, 79641, 88490, 106188, 132735, 141584, 159282, 176980, 212376, 238923, 265470, 318564, 353960, 398205, 424752, 477846, 530940, 637128, 707920, 716769, 796410, 955692, 1061880, 1194615, 1274256, 1433538, 1592820, 1911384, 2123760, 2150307, 2389230, 2867076, 3185640, 3583845, 3822768, 4300614, 4778460, 5734152, 6371280, 7167690, 8601228, 9556920, 10751535, 11468304, 14335380, 17202456, 19113840, 21503070, 28670760, 34404912, 43006140, 57341520, 86012280, 172024560]

約数ペア:

[(1, 172024560), (2, 86012280), (3, 57341520), (4, 43006140), (5, 34404912), (6, 28670760), (8, 21503070), (9, 19113840), (10, 17202456), (12, 14335380), (15, 11468304), (16, 10751535), (18, 9556920), (20, 8601228), (24, 7167690), (27, 6371280), (30, 5734152), (36, 4778460), (40, 4300614), (45, 3822768), (48, 3583845), (54, 3185640), (60, 2867076), (72, 2389230), (80, 2150307), (81, 2123760), (90, 1911384), (108, 1592820), (120, 1433538), (135, 1274256), (144, 1194615), (162, 1061880), (180, 955692), (216, 796410), (240, 716769), (243, 707920), (270, 637128), (324, 530940), (360, 477846), (405, 424752), (432, 398205), (486, 353960), (540, 318564), (648, 265470), (720, 238923), (810, 212376), (972, 176980), (1080, 159282), (1215, 141584), (1296, 132735), (1620, 106188), (1944, 88490), (2160, 79641), (2430, 70792), (3240, 53094), (3888, 44245), (4860, 35396), (6480, 26547), (8849, 19440), (9720, 17698)]