78250560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2203}}^1$

素因数の和:2260

約数の個数: 112

約数和(自身を含む): 255276096

約数和(自身を除く): 177025536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2203, 2220, 2368, 2960, 3552, 4406, 4440, 5920, 6609, 7104, 8812, 8880, 11015, 11840, 13218, 17624, 17760, 22030, 26436, 33045, 35248, 35520, 44060, 52872, 66090, 70496, 81511, 88120, 105744, 132180, 140992, 163022, 176240, 211488, 244533, 264360, 326044, 352480, 407555, 422976, 489066, 528720, 652088, 704960, 815110, 978132, 1057440, 1222665, 1304176, 1630220, 1956264, 2114880, 2445330, 2608352, 3260440, 3912528, 4890660, 5216704, 6520880, 7825056, 9781320, 13041760, 15650112, 19562640, 26083520, 39125280, 78250560]

約数ペア:

[(1, 78250560), (2, 39125280), (3, 26083520), (4, 19562640), (5, 15650112), (6, 13041760), (8, 9781320), (10, 7825056), (12, 6520880), (15, 5216704), (16, 4890660), (20, 3912528), (24, 3260440), (30, 2608352), (32, 2445330), (37, 2114880), (40, 1956264), (48, 1630220), (60, 1304176), (64, 1222665), (74, 1057440), (80, 978132), (96, 815110), (111, 704960), (120, 652088), (148, 528720), (160, 489066), (185, 422976), (192, 407555), (222, 352480), (240, 326044), (296, 264360), (320, 244533), (370, 211488), (444, 176240), (480, 163022), (555, 140992), (592, 132180), (740, 105744), (888, 88120), (960, 81511), (1110, 70496), (1184, 66090), (1480, 52872), (1776, 44060), (2203, 35520), (2220, 35248), (2368, 33045), (2960, 26436), (3552, 22030), (4406, 17760), (4440, 17624), (5920, 13218), (6609, 11840), (7104, 11015), (8812, 8880)]