82144320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2087}}^1$

素因数の和:2148

約数の個数: 112

約数和(自身を含む): 267297408

約数和(自身を除く): 185153088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2087, 2460, 2624, 3280, 3936, 4174, 4920, 6261, 6560, 7872, 8348, 9840, 10435, 12522, 13120, 16696, 19680, 20870, 25044, 31305, 33392, 39360, 41740, 50088, 62610, 66784, 83480, 85567, 100176, 125220, 133568, 166960, 171134, 200352, 250440, 256701, 333920, 342268, 400704, 427835, 500880, 513402, 667840, 684536, 855670, 1001760, 1026804, 1283505, 1369072, 1711340, 2003520, 2053608, 2567010, 2738144, 3422680, 4107216, 5134020, 5476288, 6845360, 8214432, 10268040, 13690720, 16428864, 20536080, 27381440, 41072160, 82144320]

約数ペア:

[(1, 82144320), (2, 41072160), (3, 27381440), (4, 20536080), (5, 16428864), (6, 13690720), (8, 10268040), (10, 8214432), (12, 6845360), (15, 5476288), (16, 5134020), (20, 4107216), (24, 3422680), (30, 2738144), (32, 2567010), (40, 2053608), (41, 2003520), (48, 1711340), (60, 1369072), (64, 1283505), (80, 1026804), (82, 1001760), (96, 855670), (120, 684536), (123, 667840), (160, 513402), (164, 500880), (192, 427835), (205, 400704), (240, 342268), (246, 333920), (320, 256701), (328, 250440), (410, 200352), (480, 171134), (492, 166960), (615, 133568), (656, 125220), (820, 100176), (960, 85567), (984, 83480), (1230, 66784), (1312, 62610), (1640, 50088), (1968, 41740), (2087, 39360), (2460, 33392), (2624, 31305), (3280, 25044), (3936, 20870), (4174, 19680), (4920, 16696), (6261, 13120), (6560, 12522), (7872, 10435), (8348, 9840)]