51227040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 175271040

約数和(自身を除く): 124044000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 96, 114, 120, 123, 137, 152, 160, 164, 190, 205, 228, 240, 246, 274, 285, 304, 328, 380, 410, 411, 456, 480, 492, 548, 570, 608, 615, 656, 685, 760, 779, 820, 822, 912, 984, 1096, 1140, 1230, 1312, 1370, 1520, 1558, 1640, 1644, 1824, 1968, 2055, 2192, 2280, 2337, 2460, 2603, 2740, 3040, 3116, 3280, 3288, 3895, 3936, 4110, 4384, 4560, 4674, 4920, 5206, 5480, 5617, 6232, 6560, 6576, 7790, 7809, 8220, 9120, 9348, 9840, 10412, 10960, 11234, 11685, 12464, 13015, 13152, 15580, 15618, 16440, 16851, 18696, 19680, 20824, 21920, 22468, 23370, 24928, 26030, 28085, 31160, 31236, 32880, 33702, 37392, 39045, 41648, 44936, 46740, 52060, 56170, 62320, 62472, 65760, 67404, 74784, 78090, 83296, 84255, 89872, 93480, 104120, 106723, 112340, 124640, 124944, 134808, 156180, 168510, 179744, 186960, 208240, 213446, 224680, 249888, 269616, 312360, 320169, 337020, 373920, 416480, 426892, 449360, 533615, 539232, 624720, 640338, 674040, 853784, 898720, 1067230, 1249440, 1280676, 1348080, 1600845, 1707568, 2134460, 2561352, 2696160, 3201690, 3415136, 4268920, 5122704, 6403380, 8537840, 10245408, 12806760, 17075680, 25613520, 51227040]

約数ペア:

[(1, 51227040), (2, 25613520), (3, 17075680), (4, 12806760), (5, 10245408), (6, 8537840), (8, 6403380), (10, 5122704), (12, 4268920), (15, 3415136), (16, 3201690), (19, 2696160), (20, 2561352), (24, 2134460), (30, 1707568), (32, 1600845), (38, 1348080), (40, 1280676), (41, 1249440), (48, 1067230), (57, 898720), (60, 853784), (76, 674040), (80, 640338), (82, 624720), (95, 539232), (96, 533615), (114, 449360), (120, 426892), (123, 416480), (137, 373920), (152, 337020), (160, 320169), (164, 312360), (190, 269616), (205, 249888), (228, 224680), (240, 213446), (246, 208240), (274, 186960), (285, 179744), (304, 168510), (328, 156180), (380, 134808), (410, 124944), (411, 124640), (456, 112340), (480, 106723), (492, 104120), (548, 93480), (570, 89872), (608, 84255), (615, 83296), (656, 78090), (685, 74784), (760, 67404), (779, 65760), (820, 62472), (822, 62320), (912, 56170), (984, 52060), (1096, 46740), (1140, 44936), (1230, 41648), (1312, 39045), (1370, 37392), (1520, 33702), (1558, 32880), (1640, 31236), (1644, 31160), (1824, 28085), (1968, 26030), (2055, 24928), (2192, 23370), (2280, 22468), (2337, 21920), (2460, 20824), (2603, 19680), (2740, 18696), (3040, 16851), (3116, 16440), (3280, 15618), (3288, 15580), (3895, 13152), (3936, 13015), (4110, 12464), (4384, 11685), (4560, 11234), (4674, 10960), (4920, 10412), (5206, 9840), (5480, 9348), (5617, 9120), (6232, 8220), (6560, 7809), (6576, 7790)]