13012160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 112

約数和(自身を含む): 36600384

約数和(自身を除く): 23588224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 140, 148, 157, 160, 185, 224, 259, 280, 296, 314, 320, 370, 448, 518, 560, 592, 628, 740, 785, 1036, 1099, 1120, 1184, 1256, 1295, 1480, 1570, 2072, 2198, 2240, 2368, 2512, 2590, 2960, 3140, 4144, 4396, 5024, 5180, 5495, 5809, 5920, 6280, 8288, 8792, 10048, 10360, 10990, 11618, 11840, 12560, 16576, 17584, 20720, 21980, 23236, 25120, 29045, 35168, 40663, 41440, 43960, 46472, 50240, 58090, 70336, 81326, 82880, 87920, 92944, 116180, 162652, 175840, 185888, 203315, 232360, 325304, 351680, 371776, 406630, 464720, 650608, 813260, 929440, 1301216, 1626520, 1858880, 2602432, 3253040, 6506080, 13012160]

約数ペア:

[(1, 13012160), (2, 6506080), (4, 3253040), (5, 2602432), (7, 1858880), (8, 1626520), (10, 1301216), (14, 929440), (16, 813260), (20, 650608), (28, 464720), (32, 406630), (35, 371776), (37, 351680), (40, 325304), (56, 232360), (64, 203315), (70, 185888), (74, 175840), (80, 162652), (112, 116180), (140, 92944), (148, 87920), (157, 82880), (160, 81326), (185, 70336), (224, 58090), (259, 50240), (280, 46472), (296, 43960), (314, 41440), (320, 40663), (370, 35168), (448, 29045), (518, 25120), (560, 23236), (592, 21980), (628, 20720), (740, 17584), (785, 16576), (1036, 12560), (1099, 11840), (1120, 11618), (1184, 10990), (1256, 10360), (1295, 10048), (1480, 8792), (1570, 8288), (2072, 6280), (2198, 5920), (2240, 5809), (2368, 5495), (2512, 5180), (2590, 5024), (2960, 4396), (3140, 4144)]