100078740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:563

約数の個数: 120

約数和(自身を含む): 316710240

約数和(自身を除く): 216631500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 163, 180, 270, 324, 326, 379, 405, 489, 540, 652, 758, 810, 815, 978, 1137, 1467, 1516, 1620, 1630, 1895, 1956, 2274, 2445, 2934, 3260, 3411, 3790, 4401, 4548, 4890, 5685, 5868, 6822, 7335, 7580, 8802, 9780, 10233, 11370, 13203, 13644, 14670, 17055, 17604, 20466, 22005, 22740, 26406, 29340, 30699, 34110, 40932, 44010, 51165, 52812, 61398, 61777, 66015, 68220, 88020, 102330, 122796, 123554, 132030, 153495, 185331, 204660, 247108, 264060, 306990, 308885, 370662, 555993, 613980, 617770, 741324, 926655, 1111986, 1235540, 1667979, 1853310, 2223972, 2779965, 3335958, 3706620, 5003937, 5559930, 6671916, 8339895, 10007874, 11119860, 16679790, 20015748, 25019685, 33359580, 50039370, 100078740]

約数ペア:

[(1, 100078740), (2, 50039370), (3, 33359580), (4, 25019685), (5, 20015748), (6, 16679790), (9, 11119860), (10, 10007874), (12, 8339895), (15, 6671916), (18, 5559930), (20, 5003937), (27, 3706620), (30, 3335958), (36, 2779965), (45, 2223972), (54, 1853310), (60, 1667979), (81, 1235540), (90, 1111986), (108, 926655), (135, 741324), (162, 617770), (163, 613980), (180, 555993), (270, 370662), (324, 308885), (326, 306990), (379, 264060), (405, 247108), (489, 204660), (540, 185331), (652, 153495), (758, 132030), (810, 123554), (815, 122796), (978, 102330), (1137, 88020), (1467, 68220), (1516, 66015), (1620, 61777), (1630, 61398), (1895, 52812), (1956, 51165), (2274, 44010), (2445, 40932), (2934, 34110), (3260, 30699), (3411, 29340), (3790, 26406), (4401, 22740), (4548, 22005), (4890, 20466), (5685, 17604), (5868, 17055), (6822, 14670), (7335, 13644), (7580, 13203), (8802, 11370), (9780, 10233)]