139586160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4373}}^1$

素因数の和:4415

約数の個数: 160

約数和(自身を含む): 520680960

約数和(自身を除く): 381094800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4373, 4560, 5320, 6384, 7980, 8746, 10640, 13119, 15960, 17492, 21865, 26238, 30611, 31920, 34984, 43730, 52476, 61222, 65595, 69968, 83087, 87460, 91833, 104952, 122444, 131190, 153055, 166174, 174920, 183666, 209904, 244888, 249261, 262380, 306110, 332348, 349840, 367332, 415435, 459165, 489776, 498522, 524760, 581609, 612220, 664696, 734664, 830870, 918330, 997044, 1049520, 1163218, 1224440, 1246305, 1329392, 1469328, 1661740, 1744827, 1836660, 1994088, 2326436, 2448880, 2492610, 2908045, 3323480, 3489654, 3673320, 3988176, 4652872, 4985220, 5816090, 6646960, 6979308, 7346640, 8724135, 9305744, 9970440, 11632180, 13958616, 17448270, 19940880, 23264360, 27917232, 34896540, 46528720, 69793080, 139586160]

約数ペア:

[(1, 139586160), (2, 69793080), (3, 46528720), (4, 34896540), (5, 27917232), (6, 23264360), (7, 19940880), (8, 17448270), (10, 13958616), (12, 11632180), (14, 9970440), (15, 9305744), (16, 8724135), (19, 7346640), (20, 6979308), (21, 6646960), (24, 5816090), (28, 4985220), (30, 4652872), (35, 3988176), (38, 3673320), (40, 3489654), (42, 3323480), (48, 2908045), (56, 2492610), (57, 2448880), (60, 2326436), (70, 1994088), (76, 1836660), (80, 1744827), (84, 1661740), (95, 1469328), (105, 1329392), (112, 1246305), (114, 1224440), (120, 1163218), (133, 1049520), (140, 997044), (152, 918330), (168, 830870), (190, 734664), (210, 664696), (228, 612220), (240, 581609), (266, 524760), (280, 498522), (285, 489776), (304, 459165), (336, 415435), (380, 367332), (399, 349840), (420, 332348), (456, 306110), (532, 262380), (560, 249261), (570, 244888), (665, 209904), (760, 183666), (798, 174920), (840, 166174), (912, 153055), (1064, 131190), (1140, 122444), (1330, 104952), (1520, 91833), (1596, 87460), (1680, 83087), (1995, 69968), (2128, 65595), (2280, 61222), (2660, 52476), (3192, 43730), (3990, 34984), (4373, 31920), (4560, 30611), (5320, 26238), (6384, 21865), (7980, 17492), (8746, 15960), (10640, 13119)]