91071120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:533

約数の個数: 160

約数和(自身を含む): 325693440

約数和(自身を除く): 234622320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 151, 168, 210, 240, 280, 302, 336, 359, 420, 453, 560, 604, 718, 755, 840, 906, 1057, 1077, 1208, 1436, 1510, 1680, 1795, 1812, 2114, 2154, 2265, 2416, 2513, 2872, 3020, 3171, 3590, 3624, 4228, 4308, 4530, 5026, 5285, 5385, 5744, 6040, 6342, 7180, 7248, 7539, 8456, 8616, 9060, 10052, 10570, 10770, 12080, 12565, 12684, 14360, 15078, 15855, 16912, 17232, 18120, 20104, 21140, 21540, 25130, 25368, 28720, 30156, 31710, 36240, 37695, 40208, 42280, 43080, 50260, 50736, 54209, 60312, 63420, 75390, 84560, 86160, 100520, 108418, 120624, 126840, 150780, 162627, 201040, 216836, 253680, 271045, 301560, 325254, 379463, 433672, 542090, 603120, 650508, 758926, 813135, 867344, 1084180, 1138389, 1301016, 1517852, 1626270, 1897315, 2168360, 2276778, 2602032, 3035704, 3252540, 3794630, 4336720, 4553556, 5691945, 6071408, 6505080, 7589260, 9107112, 11383890, 13010160, 15178520, 18214224, 22767780, 30357040, 45535560, 91071120]

約数ペア:

[(1, 91071120), (2, 45535560), (3, 30357040), (4, 22767780), (5, 18214224), (6, 15178520), (7, 13010160), (8, 11383890), (10, 9107112), (12, 7589260), (14, 6505080), (15, 6071408), (16, 5691945), (20, 4553556), (21, 4336720), (24, 3794630), (28, 3252540), (30, 3035704), (35, 2602032), (40, 2276778), (42, 2168360), (48, 1897315), (56, 1626270), (60, 1517852), (70, 1301016), (80, 1138389), (84, 1084180), (105, 867344), (112, 813135), (120, 758926), (140, 650508), (151, 603120), (168, 542090), (210, 433672), (240, 379463), (280, 325254), (302, 301560), (336, 271045), (359, 253680), (420, 216836), (453, 201040), (560, 162627), (604, 150780), (718, 126840), (755, 120624), (840, 108418), (906, 100520), (1057, 86160), (1077, 84560), (1208, 75390), (1436, 63420), (1510, 60312), (1680, 54209), (1795, 50736), (1812, 50260), (2114, 43080), (2154, 42280), (2265, 40208), (2416, 37695), (2513, 36240), (2872, 31710), (3020, 30156), (3171, 28720), (3590, 25368), (3624, 25130), (4228, 21540), (4308, 21140), (4530, 20104), (5026, 18120), (5285, 17232), (5385, 16912), (5744, 15855), (6040, 15078), (6342, 14360), (7180, 12684), (7248, 12565), (7539, 12080), (8456, 10770), (8616, 10570), (9060, 10052)]