302877960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32779}}^1$

素因数の和:32811

約数の個数: 128

約数和(自身を含む): 1132876800

約数和(自身を除く): 829998840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 32779, 65558, 98337, 131116, 163895, 196674, 229453, 262232, 327790, 360569, 393348, 458906, 491685, 655580, 688359, 721138, 786696, 917812, 983370, 1081707, 1147265, 1311160, 1376718, 1442276, 1802845, 1835624, 1966740, 2163414, 2294530, 2523983, 2753436, 2884552, 3441795, 3605690, 3933480, 4326828, 4589060, 5047966, 5408535, 5506872, 6883590, 7211380, 7571949, 8653656, 9178120, 10095932, 10817070, 12619915, 13767180, 14422760, 15143898, 20191864, 21634140, 25239830, 27534360, 30287796, 37859745, 43268280, 50479660, 60575592, 75719490, 100959320, 151438980, 302877960]

約数ペア:

[(1, 302877960), (2, 151438980), (3, 100959320), (4, 75719490), (5, 60575592), (6, 50479660), (7, 43268280), (8, 37859745), (10, 30287796), (11, 27534360), (12, 25239830), (14, 21634140), (15, 20191864), (20, 15143898), (21, 14422760), (22, 13767180), (24, 12619915), (28, 10817070), (30, 10095932), (33, 9178120), (35, 8653656), (40, 7571949), (42, 7211380), (44, 6883590), (55, 5506872), (56, 5408535), (60, 5047966), (66, 4589060), (70, 4326828), (77, 3933480), (84, 3605690), (88, 3441795), (105, 2884552), (110, 2753436), (120, 2523983), (132, 2294530), (140, 2163414), (154, 1966740), (165, 1835624), (168, 1802845), (210, 1442276), (220, 1376718), (231, 1311160), (264, 1147265), (280, 1081707), (308, 983370), (330, 917812), (385, 786696), (420, 721138), (440, 688359), (462, 655580), (616, 491685), (660, 458906), (770, 393348), (840, 360569), (924, 327790), (1155, 262232), (1320, 229453), (1540, 196674), (1848, 163895), (2310, 131116), (3080, 98337), (4620, 65558), (9240, 32779)]