100746560

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 112

約数和(自身を含む): 252033024

約数和(自身を除く): 151286464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 67, 74, 80, 127, 134, 148, 160, 185, 254, 268, 296, 320, 335, 370, 508, 536, 592, 635, 670, 740, 1016, 1072, 1184, 1270, 1340, 1480, 2032, 2144, 2368, 2479, 2540, 2680, 2960, 4064, 4288, 4699, 4958, 5080, 5360, 5920, 8128, 8509, 9398, 9916, 10160, 10720, 11840, 12395, 17018, 18796, 19832, 20320, 21440, 23495, 24790, 34036, 37592, 39664, 40640, 42545, 46990, 49580, 68072, 75184, 79328, 85090, 93980, 99160, 136144, 150368, 158656, 170180, 187960, 198320, 272288, 300736, 314833, 340360, 375920, 396640, 544576, 629666, 680720, 751840, 793280, 1259332, 1361440, 1503680, 1574165, 2518664, 2722880, 3148330, 5037328, 6296660, 10074656, 12593320, 20149312, 25186640, 50373280, 100746560]

約数ペア:

[(1, 100746560), (2, 50373280), (4, 25186640), (5, 20149312), (8, 12593320), (10, 10074656), (16, 6296660), (20, 5037328), (32, 3148330), (37, 2722880), (40, 2518664), (64, 1574165), (67, 1503680), (74, 1361440), (80, 1259332), (127, 793280), (134, 751840), (148, 680720), (160, 629666), (185, 544576), (254, 396640), (268, 375920), (296, 340360), (320, 314833), (335, 300736), (370, 272288), (508, 198320), (536, 187960), (592, 170180), (635, 158656), (670, 150368), (740, 136144), (1016, 99160), (1072, 93980), (1184, 85090), (1270, 79328), (1340, 75184), (1480, 68072), (2032, 49580), (2144, 46990), (2368, 42545), (2479, 40640), (2540, 39664), (2680, 37592), (2960, 34036), (4064, 24790), (4288, 23495), (4699, 21440), (4958, 20320), (5080, 19832), (5360, 18796), (5920, 17018), (8128, 12395), (8509, 11840), (9398, 10720), (9916, 10160)]