105270720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2069}}^1$

素因数の和:2142

約数の個数: 112

約数和(自身を含む): 340705440

約数和(自身を除く): 235434720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2069, 2120, 2544, 3180, 3392, 4138, 4240, 5088, 6207, 6360, 8276, 8480, 10176, 10345, 12414, 12720, 16552, 16960, 20690, 24828, 25440, 31035, 33104, 41380, 49656, 50880, 62070, 66208, 82760, 99312, 109657, 124140, 132416, 165520, 198624, 219314, 248280, 328971, 331040, 397248, 438628, 496560, 548285, 657942, 662080, 877256, 993120, 1096570, 1315884, 1644855, 1754512, 1986240, 2193140, 2631768, 3289710, 3509024, 4386280, 5263536, 6579420, 7018048, 8772560, 10527072, 13158840, 17545120, 21054144, 26317680, 35090240, 52635360, 105270720]

約数ペア:

[(1, 105270720), (2, 52635360), (3, 35090240), (4, 26317680), (5, 21054144), (6, 17545120), (8, 13158840), (10, 10527072), (12, 8772560), (15, 7018048), (16, 6579420), (20, 5263536), (24, 4386280), (30, 3509024), (32, 3289710), (40, 2631768), (48, 2193140), (53, 1986240), (60, 1754512), (64, 1644855), (80, 1315884), (96, 1096570), (106, 993120), (120, 877256), (159, 662080), (160, 657942), (192, 548285), (212, 496560), (240, 438628), (265, 397248), (318, 331040), (320, 328971), (424, 248280), (480, 219314), (530, 198624), (636, 165520), (795, 132416), (848, 124140), (960, 109657), (1060, 99312), (1272, 82760), (1590, 66208), (1696, 62070), (2069, 50880), (2120, 49656), (2544, 41380), (3180, 33104), (3392, 31035), (4138, 25440), (4240, 24828), (5088, 20690), (6207, 16960), (6360, 16552), (8276, 12720), (8480, 12414), (10176, 10345)]