69793080

素因数分解:

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

素因数の和:4413

約数の個数: 128

約数和(自身を含む): 251942400

約数和(自身を除く): 182149320

約数列:

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

約数ペア:

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