201203280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2473}}^1$

素因数の和:2605

約数の個数: 120

約数和(自身を含む): 681963048

約数和(自身を除く): 480759768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1808, 2034, 2260, 2473, 2712, 3390, 4068, 4520, 4946, 5085, 5424, 6780, 7419, 8136, 9040, 9892, 10170, 12365, 13560, 14838, 16272, 19784, 20340, 22257, 24730, 27120, 29676, 37095, 39568, 40680, 44514, 49460, 59352, 74190, 81360, 89028, 98920, 111285, 118704, 148380, 178056, 197840, 222570, 279449, 296760, 356112, 445140, 558898, 593520, 838347, 890280, 1117796, 1397245, 1676694, 1780560, 2235592, 2515041, 2794490, 3353388, 4191735, 4471184, 5030082, 5588980, 6706776, 8383470, 10060164, 11177960, 12575205, 13413552, 16766940, 20120328, 22355920, 25150410, 33533880, 40240656, 50300820, 67067760, 100601640, 201203280]

約数ペア:

[(1, 201203280), (2, 100601640), (3, 67067760), (4, 50300820), (5, 40240656), (6, 33533880), (8, 25150410), (9, 22355920), (10, 20120328), (12, 16766940), (15, 13413552), (16, 12575205), (18, 11177960), (20, 10060164), (24, 8383470), (30, 6706776), (36, 5588980), (40, 5030082), (45, 4471184), (48, 4191735), (60, 3353388), (72, 2794490), (80, 2515041), (90, 2235592), (113, 1780560), (120, 1676694), (144, 1397245), (180, 1117796), (226, 890280), (240, 838347), (339, 593520), (360, 558898), (452, 445140), (565, 356112), (678, 296760), (720, 279449), (904, 222570), (1017, 197840), (1130, 178056), (1356, 148380), (1695, 118704), (1808, 111285), (2034, 98920), (2260, 89028), (2473, 81360), (2712, 74190), (3390, 59352), (4068, 49460), (4520, 44514), (4946, 40680), (5085, 39568), (5424, 37095), (6780, 29676), (7419, 27120), (8136, 24730), (9040, 22257), (9892, 20340), (10170, 19784), (12365, 16272), (13560, 14838)]