302899320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4271}}^1$

素因数の和:4485

約数の個数: 96

約数和(自身を含む): 989651520

約数和(自身を除く): 686752200

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, 180, 197, 360, 394, 591, 788, 985, 1182, 1576, 1773, 1970, 2364, 2955, 3546, 3940, 4271, 4728, 5910, 7092, 7880, 8542, 8865, 11820, 12813, 14184, 17084, 17730, 21355, 23640, 25626, 34168, 35460, 38439, 42710, 51252, 64065, 70920, 76878, 85420, 102504, 128130, 153756, 170840, 192195, 256260, 307512, 384390, 512520, 768780, 841387, 1537560, 1682774, 2524161, 3365548, 4206935, 5048322, 6731096, 7572483, 8413870, 10096644, 12620805, 15144966, 16827740, 20193288, 25241610, 30289932, 33655480, 37862415, 50483220, 60579864, 75724830, 100966440, 151449660, 302899320]

約数ペア:

[(1, 302899320), (2, 151449660), (3, 100966440), (4, 75724830), (5, 60579864), (6, 50483220), (8, 37862415), (9, 33655480), (10, 30289932), (12, 25241610), (15, 20193288), (18, 16827740), (20, 15144966), (24, 12620805), (30, 10096644), (36, 8413870), (40, 7572483), (45, 6731096), (60, 5048322), (72, 4206935), (90, 3365548), (120, 2524161), (180, 1682774), (197, 1537560), (360, 841387), (394, 768780), (591, 512520), (788, 384390), (985, 307512), (1182, 256260), (1576, 192195), (1773, 170840), (1970, 153756), (2364, 128130), (2955, 102504), (3546, 85420), (3940, 76878), (4271, 70920), (4728, 64065), (5910, 51252), (7092, 42710), (7880, 38439), (8542, 35460), (8865, 34168), (11820, 25626), (12813, 23640), (14184, 21355), (17084, 17730)]