146753040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{12479}}^1$

素因数の和:12509

約数の個数: 120

約数和(自身を含む): 529251840

約数和(自身を除く): 382498800

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, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 12479, 24958, 37437, 49916, 62395, 74874, 87353, 99832, 124790, 149748, 174706, 187185, 199664, 249580, 262059, 299496, 349412, 374370, 436765, 499160, 524118, 598992, 611471, 698824, 748740, 873530, 998320, 1048236, 1222942, 1310295, 1397648, 1497480, 1747060, 1834413, 2096472, 2445884, 2620590, 2994960, 3057355, 3494120, 3668826, 4192944, 4891768, 5241180, 6114710, 6988240, 7337652, 9172065, 9783536, 10482360, 12229420, 14675304, 18344130, 20964720, 24458840, 29350608, 36688260, 48917680, 73376520, 146753040]

約数ペア:

[(1, 146753040), (2, 73376520), (3, 48917680), (4, 36688260), (5, 29350608), (6, 24458840), (7, 20964720), (8, 18344130), (10, 14675304), (12, 12229420), (14, 10482360), (15, 9783536), (16, 9172065), (20, 7337652), (21, 6988240), (24, 6114710), (28, 5241180), (30, 4891768), (35, 4192944), (40, 3668826), (42, 3494120), (48, 3057355), (49, 2994960), (56, 2620590), (60, 2445884), (70, 2096472), (80, 1834413), (84, 1747060), (98, 1497480), (105, 1397648), (112, 1310295), (120, 1222942), (140, 1048236), (147, 998320), (168, 873530), (196, 748740), (210, 698824), (240, 611471), (245, 598992), (280, 524118), (294, 499160), (336, 436765), (392, 374370), (420, 349412), (490, 299496), (560, 262059), (588, 249580), (735, 199664), (784, 187185), (840, 174706), (980, 149748), (1176, 124790), (1470, 99832), (1680, 87353), (1960, 74874), (2352, 62395), (2940, 49916), (3920, 37437), (5880, 24958), (11760, 12479)]