1915110240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{6323}}^1$

素因数の和:6972

約数の個数: 96

約数和(自身を含む): 6043113216

約数和(自身を除く): 4128002976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 631, 1262, 1893, 2524, 3155, 3786, 5048, 6310, 6323, 7572, 9465, 10096, 12620, 12646, 15144, 18930, 18969, 20192, 25240, 25292, 30288, 31615, 37860, 37938, 50480, 50584, 60576, 63230, 75720, 75876, 94845, 100960, 101168, 126460, 151440, 151752, 189690, 202336, 252920, 302880, 303504, 379380, 505840, 607008, 758760, 1011680, 1517520, 3035040, 3989813, 7979626, 11969439, 15959252, 19949065, 23938878, 31918504, 39898130, 47877756, 59847195, 63837008, 79796260, 95755512, 119694390, 127674016, 159592520, 191511024, 239388780, 319185040, 383022048, 478777560, 638370080, 957555120, 1915110240]

約数ペア:

[(1, 1915110240), (2, 957555120), (3, 638370080), (4, 478777560), (5, 383022048), (6, 319185040), (8, 239388780), (10, 191511024), (12, 159592520), (15, 127674016), (16, 119694390), (20, 95755512), (24, 79796260), (30, 63837008), (32, 59847195), (40, 47877756), (48, 39898130), (60, 31918504), (80, 23938878), (96, 19949065), (120, 15959252), (160, 11969439), (240, 7979626), (480, 3989813), (631, 3035040), (1262, 1517520), (1893, 1011680), (2524, 758760), (3155, 607008), (3786, 505840), (5048, 379380), (6310, 303504), (6323, 302880), (7572, 252920), (9465, 202336), (10096, 189690), (12620, 151752), (12646, 151440), (15144, 126460), (18930, 101168), (18969, 100960), (20192, 94845), (25240, 75876), (25292, 75720), (30288, 63230), (31615, 60576), (37860, 50584), (37938, 50480)]