461733480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32887}}^1$

素因数の和:32920

約数の個数: 128

約数和(自身を含む): 1657555200

約数和(自身を除く): 1195821720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 32887, 65774, 98661, 131548, 164435, 197322, 263096, 295983, 328870, 394644, 427531, 493305, 591966, 657740, 789288, 855062, 887949, 986610, 1183932, 1282593, 1315480, 1479915, 1710124, 1775898, 1973220, 2137655, 2367864, 2565186, 2959830, 3420248, 3551796, 3847779, 3946440, 4275310, 4439745, 5130372, 5919660, 6412965, 7103592, 7695558, 8550620, 8879490, 10260744, 11543337, 11839320, 12825930, 15391116, 17101240, 17758980, 19238895, 23086674, 25651860, 30782232, 35517960, 38477790, 46173348, 51303720, 57716685, 76955580, 92346696, 115433370, 153911160, 230866740, 461733480]

約数ペア:

[(1, 461733480), (2, 230866740), (3, 153911160), (4, 115433370), (5, 92346696), (6, 76955580), (8, 57716685), (9, 51303720), (10, 46173348), (12, 38477790), (13, 35517960), (15, 30782232), (18, 25651860), (20, 23086674), (24, 19238895), (26, 17758980), (27, 17101240), (30, 15391116), (36, 12825930), (39, 11839320), (40, 11543337), (45, 10260744), (52, 8879490), (54, 8550620), (60, 7695558), (65, 7103592), (72, 6412965), (78, 5919660), (90, 5130372), (104, 4439745), (108, 4275310), (117, 3946440), (120, 3847779), (130, 3551796), (135, 3420248), (156, 2959830), (180, 2565186), (195, 2367864), (216, 2137655), (234, 1973220), (260, 1775898), (270, 1710124), (312, 1479915), (351, 1315480), (360, 1282593), (390, 1183932), (468, 986610), (520, 887949), (540, 855062), (585, 789288), (702, 657740), (780, 591966), (936, 493305), (1080, 427531), (1170, 394644), (1404, 328870), (1560, 295983), (1755, 263096), (2340, 197322), (2808, 164435), (3510, 131548), (4680, 98661), (7020, 65774), (14040, 32887)]