194721480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4259}}^1$

素因数の和:4403

約数の個数: 96

約数和(自身を含む): 637977600

約数和(自身を除く): 443256120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1905, 2286, 2540, 3048, 3810, 4259, 4572, 5080, 5715, 7620, 8518, 9144, 11430, 12777, 15240, 17036, 21295, 22860, 25554, 34072, 38331, 42590, 45720, 51108, 63885, 76662, 85180, 102216, 127770, 153324, 170360, 191655, 255540, 306648, 383310, 511080, 540893, 766620, 1081786, 1533240, 1622679, 2163572, 2704465, 3245358, 4327144, 4868037, 5408930, 6490716, 8113395, 9736074, 10817860, 12981432, 16226790, 19472148, 21635720, 24340185, 32453580, 38944296, 48680370, 64907160, 97360740, 194721480]

約数ペア:

[(1, 194721480), (2, 97360740), (3, 64907160), (4, 48680370), (5, 38944296), (6, 32453580), (8, 24340185), (9, 21635720), (10, 19472148), (12, 16226790), (15, 12981432), (18, 10817860), (20, 9736074), (24, 8113395), (30, 6490716), (36, 5408930), (40, 4868037), (45, 4327144), (60, 3245358), (72, 2704465), (90, 2163572), (120, 1622679), (127, 1533240), (180, 1081786), (254, 766620), (360, 540893), (381, 511080), (508, 383310), (635, 306648), (762, 255540), (1016, 191655), (1143, 170360), (1270, 153324), (1524, 127770), (1905, 102216), (2286, 85180), (2540, 76662), (3048, 63885), (3810, 51108), (4259, 45720), (4572, 42590), (5080, 38331), (5715, 34072), (7620, 25554), (8518, 22860), (9144, 21295), (11430, 17036), (12777, 15240)]