187628160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1237}}^1$

素因数の和:1338

約数の個数: 128

約数和(自身を含む): 606124800

約数和(自身を除く): 418496640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 790, 948, 960, 1185, 1237, 1264, 1580, 1896, 1920, 2370, 2474, 2528, 3160, 3711, 3792, 4740, 4948, 5056, 6185, 6320, 7422, 7584, 9480, 9896, 10112, 12370, 12640, 14844, 15168, 18555, 18960, 19792, 24740, 25280, 29688, 30336, 37110, 37920, 39584, 49480, 50560, 59376, 74220, 75840, 79168, 97723, 98960, 118752, 148440, 151680, 158336, 195446, 197920, 237504, 293169, 296880, 390892, 395840, 475008, 488615, 586338, 593760, 781784, 791680, 977230, 1172676, 1187520, 1465845, 1563568, 1954460, 2345352, 2375040, 2931690, 3127136, 3908920, 4690704, 5863380, 6254272, 7817840, 9381408, 11726760, 12508544, 15635680, 18762816, 23453520, 31271360, 37525632, 46907040, 62542720, 93814080, 187628160]

約数ペア:

[(1, 187628160), (2, 93814080), (3, 62542720), (4, 46907040), (5, 37525632), (6, 31271360), (8, 23453520), (10, 18762816), (12, 15635680), (15, 12508544), (16, 11726760), (20, 9381408), (24, 7817840), (30, 6254272), (32, 5863380), (40, 4690704), (48, 3908920), (60, 3127136), (64, 2931690), (79, 2375040), (80, 2345352), (96, 1954460), (120, 1563568), (128, 1465845), (158, 1187520), (160, 1172676), (192, 977230), (237, 791680), (240, 781784), (316, 593760), (320, 586338), (384, 488615), (395, 475008), (474, 395840), (480, 390892), (632, 296880), (640, 293169), (790, 237504), (948, 197920), (960, 195446), (1185, 158336), (1237, 151680), (1264, 148440), (1580, 118752), (1896, 98960), (1920, 97723), (2370, 79168), (2474, 75840), (2528, 74220), (3160, 59376), (3711, 50560), (3792, 49480), (4740, 39584), (4948, 37920), (5056, 37110), (6185, 30336), (6320, 29688), (7422, 25280), (7584, 24740), (9480, 19792), (9896, 18960), (10112, 18555), (12370, 15168), (12640, 14844)]