42051240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 384

約数和(自身を含む): 179262720

約数和(自身を除く): 137211480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 37, 40, 41, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 74, 77, 82, 84, 88, 90, 99, 105, 110, 111, 120, 123, 126, 132, 140, 148, 154, 164, 165, 168, 180, 185, 198, 205, 210, 220, 222, 231, 246, 252, 259, 264, 280, 287, 296, 308, 315, 328, 330, 333, 360, 369, 370, 385, 396, 407, 410, 420, 440, 444, 451, 462, 492, 495, 504, 518, 555, 574, 615, 616, 630, 660, 666, 693, 738, 740, 770, 777, 792, 814, 820, 840, 861, 888, 902, 924, 984, 990, 1036, 1110, 1148, 1155, 1221, 1230, 1260, 1295, 1320, 1332, 1353, 1386, 1435, 1476, 1480, 1517, 1540, 1554, 1628, 1640, 1665, 1722, 1804, 1845, 1848, 1980, 2035, 2072, 2220, 2255, 2296, 2310, 2331, 2442, 2460, 2520, 2583, 2590, 2664, 2706, 2772, 2849, 2870, 2952, 3034, 3080, 3108, 3157, 3256, 3330, 3444, 3465, 3608, 3663, 3690, 3885, 3960, 4059, 4070, 4305, 4440, 4510, 4551, 4620, 4662, 4884, 4920, 5166, 5180, 5412, 5544, 5698, 5740, 6068, 6105, 6216, 6314, 6660, 6765, 6888, 6930, 7326, 7380, 7585, 7770, 8118, 8140, 8547, 8610, 9020, 9102, 9240, 9324, 9471, 9768, 10332, 10360, 10619, 10824, 11396, 11480, 11655, 12136, 12210, 12628, 12915, 13320, 13530, 13653, 13860, 14245, 14652, 14760, 15170, 15540, 15785, 16236, 16280, 16687, 17094, 17220, 18040, 18204, 18315, 18648, 18942, 20295, 20664, 21238, 22755, 22792, 23310, 24420, 25256, 25641, 25830, 27060, 27306, 27720, 28413, 28490, 29304, 30340, 31080, 31570, 31857, 32472, 33374, 34188, 34440, 36408, 36630, 37884, 40590, 42476, 42735, 45510, 46620, 47355, 48840, 50061, 51282, 51660, 53095, 54120, 54612, 56826, 56980, 60680, 63140, 63714, 66748, 68265, 68376, 73260, 75768, 81180, 83435, 84952, 85470, 91020, 93240, 94710, 95571, 100122, 102564, 103320, 106190, 109224, 113652, 113960, 116809, 126280, 127428, 128205, 133496, 136530, 142065, 146520, 150183, 159285, 162360, 166870, 170940, 182040, 189420, 191142, 200244, 205128, 212380, 227304, 233618, 250305, 254856, 256410, 273060, 284130, 300366, 318570, 333740, 341880, 350427, 378840, 382284, 400488, 424760, 467236, 477855, 500610, 512820, 546120, 568260, 584045, 600732, 637140, 667480, 700854, 750915, 764568, 934472, 955710, 1001220, 1025640, 1051281, 1136520, 1168090, 1201464, 1274280, 1401708, 1501830, 1752135, 1911420, 2002440, 2102562, 2336180, 2803416, 3003660, 3504270, 3822840, 4205124, 4672360, 5256405, 6007320, 7008540, 8410248, 10512810, 14017080, 21025620, 42051240]

約数ペア:

[(1, 42051240), (2, 21025620), (3, 14017080), (4, 10512810), (5, 8410248), (6, 7008540), (7, 6007320), (8, 5256405), (9, 4672360), (10, 4205124), (11, 3822840), (12, 3504270), (14, 3003660), (15, 2803416), (18, 2336180), (20, 2102562), (21, 2002440), (22, 1911420), (24, 1752135), (28, 1501830), (30, 1401708), (33, 1274280), (35, 1201464), (36, 1168090), (37, 1136520), (40, 1051281), (41, 1025640), (42, 1001220), (44, 955710), (45, 934472), (55, 764568), (56, 750915), (60, 700854), (63, 667480), (66, 637140), (70, 600732), (72, 584045), (74, 568260), (77, 546120), (82, 512820), (84, 500610), (88, 477855), (90, 467236), (99, 424760), (105, 400488), (110, 382284), (111, 378840), (120, 350427), (123, 341880), (126, 333740), (132, 318570), (140, 300366), (148, 284130), (154, 273060), (164, 256410), (165, 254856), (168, 250305), (180, 233618), (185, 227304), (198, 212380), (205, 205128), (210, 200244), (220, 191142), (222, 189420), (231, 182040), (246, 170940), (252, 166870), (259, 162360), (264, 159285), (280, 150183), (287, 146520), (296, 142065), (308, 136530), (315, 133496), (328, 128205), (330, 127428), (333, 126280), (360, 116809), (369, 113960), (370, 113652), (385, 109224), (396, 106190), (407, 103320), (410, 102564), (420, 100122), (440, 95571), (444, 94710), (451, 93240), (462, 91020), (492, 85470), (495, 84952), (504, 83435), (518, 81180), (555, 75768), (574, 73260), (615, 68376), (616, 68265), (630, 66748), (660, 63714), (666, 63140), (693, 60680), (738, 56980), (740, 56826), (770, 54612), (777, 54120), (792, 53095), (814, 51660), (820, 51282), (840, 50061), (861, 48840), (888, 47355), (902, 46620), (924, 45510), (984, 42735), (990, 42476), (1036, 40590), (1110, 37884), (1148, 36630), (1155, 36408), (1221, 34440), (1230, 34188), (1260, 33374), (1295, 32472), (1320, 31857), (1332, 31570), (1353, 31080), (1386, 30340), (1435, 29304), (1476, 28490), (1480, 28413), (1517, 27720), (1540, 27306), (1554, 27060), (1628, 25830), (1640, 25641), (1665, 25256), (1722, 24420), (1804, 23310), (1845, 22792), (1848, 22755), (1980, 21238), (2035, 20664), (2072, 20295), (2220, 18942), (2255, 18648), (2296, 18315), (2310, 18204), (2331, 18040), (2442, 17220), (2460, 17094), (2520, 16687), (2583, 16280), (2590, 16236), (2664, 15785), (2706, 15540), (2772, 15170), (2849, 14760), (2870, 14652), (2952, 14245), (3034, 13860), (3080, 13653), (3108, 13530), (3157, 13320), (3256, 12915), (3330, 12628), (3444, 12210), (3465, 12136), (3608, 11655), (3663, 11480), (3690, 11396), (3885, 10824), (3960, 10619), (4059, 10360), (4070, 10332), (4305, 9768), (4440, 9471), (4510, 9324), (4551, 9240), (4620, 9102), (4662, 9020), (4884, 8610), (4920, 8547), (5166, 8140), (5180, 8118), (5412, 7770), (5544, 7585), (5698, 7380), (5740, 7326), (6068, 6930), (6105, 6888), (6216, 6765), (6314, 6660)]