307528560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5851}}^1$

素因数の和:5943

約数の個数: 120

約数和(自身を含む): 1047110064

約数和(自身を除く): 739581504

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, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 3504, 4380, 5256, 5840, 5851, 6570, 8760, 10512, 11702, 13140, 17520, 17553, 23404, 26280, 29255, 35106, 46808, 52560, 52659, 58510, 70212, 87765, 93616, 105318, 117020, 140424, 175530, 210636, 234040, 263295, 280848, 351060, 421272, 427123, 468080, 526590, 702120, 842544, 854246, 1053180, 1281369, 1404240, 1708492, 2106360, 2135615, 2562738, 3416984, 3844107, 4212720, 4271230, 5125476, 6406845, 6833968, 7688214, 8542460, 10250952, 12813690, 15376428, 17084920, 19220535, 20501904, 25627380, 30752856, 34169840, 38441070, 51254760, 61505712, 76882140, 102509520, 153764280, 307528560]

約数ペア:

[(1, 307528560), (2, 153764280), (3, 102509520), (4, 76882140), (5, 61505712), (6, 51254760), (8, 38441070), (9, 34169840), (10, 30752856), (12, 25627380), (15, 20501904), (16, 19220535), (18, 17084920), (20, 15376428), (24, 12813690), (30, 10250952), (36, 8542460), (40, 7688214), (45, 6833968), (48, 6406845), (60, 5125476), (72, 4271230), (73, 4212720), (80, 3844107), (90, 3416984), (120, 2562738), (144, 2135615), (146, 2106360), (180, 1708492), (219, 1404240), (240, 1281369), (292, 1053180), (360, 854246), (365, 842544), (438, 702120), (584, 526590), (657, 468080), (720, 427123), (730, 421272), (876, 351060), (1095, 280848), (1168, 263295), (1314, 234040), (1460, 210636), (1752, 175530), (2190, 140424), (2628, 117020), (2920, 105318), (3285, 93616), (3504, 87765), (4380, 70212), (5256, 58510), (5840, 52659), (5851, 52560), (6570, 46808), (8760, 35106), (10512, 29255), (11702, 26280), (13140, 23404), (17520, 17553)]