65320080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:741

約数の個数: 160

約数和(自身を含む): 235699200

約数和(自身を除く): 170379120

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, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 590, 659, 708, 826, 840, 885, 944, 1180, 1239, 1318, 1416, 1652, 1680, 1770, 1977, 2065, 2360, 2478, 2636, 2832, 3295, 3304, 3540, 3954, 4130, 4613, 4720, 4956, 5272, 6195, 6590, 6608, 7080, 7908, 8260, 9226, 9885, 9912, 10544, 12390, 13180, 13839, 14160, 15816, 16520, 18452, 19770, 19824, 23065, 24780, 26360, 27678, 31632, 33040, 36904, 38881, 39540, 46130, 49560, 52720, 55356, 69195, 73808, 77762, 79080, 92260, 99120, 110712, 116643, 138390, 155524, 158160, 184520, 194405, 221424, 233286, 272167, 276780, 311048, 369040, 388810, 466572, 544334, 553560, 583215, 622096, 777620, 816501, 933144, 1088668, 1107120, 1166430, 1360835, 1555240, 1633002, 1866288, 2177336, 2332860, 2721670, 3110480, 3266004, 4082505, 4354672, 4665720, 5443340, 6532008, 8165010, 9331440, 10886680, 13064016, 16330020, 21773360, 32660040, 65320080]

約数ペア:

[(1, 65320080), (2, 32660040), (3, 21773360), (4, 16330020), (5, 13064016), (6, 10886680), (7, 9331440), (8, 8165010), (10, 6532008), (12, 5443340), (14, 4665720), (15, 4354672), (16, 4082505), (20, 3266004), (21, 3110480), (24, 2721670), (28, 2332860), (30, 2177336), (35, 1866288), (40, 1633002), (42, 1555240), (48, 1360835), (56, 1166430), (59, 1107120), (60, 1088668), (70, 933144), (80, 816501), (84, 777620), (105, 622096), (112, 583215), (118, 553560), (120, 544334), (140, 466572), (168, 388810), (177, 369040), (210, 311048), (236, 276780), (240, 272167), (280, 233286), (295, 221424), (336, 194405), (354, 184520), (413, 158160), (420, 155524), (472, 138390), (560, 116643), (590, 110712), (659, 99120), (708, 92260), (826, 79080), (840, 77762), (885, 73808), (944, 69195), (1180, 55356), (1239, 52720), (1318, 49560), (1416, 46130), (1652, 39540), (1680, 38881), (1770, 36904), (1977, 33040), (2065, 31632), (2360, 27678), (2478, 26360), (2636, 24780), (2832, 23065), (3295, 19824), (3304, 19770), (3540, 18452), (3954, 16520), (4130, 15816), (4613, 14160), (4720, 13839), (4956, 13180), (5272, 12390), (6195, 10544), (6590, 9912), (6608, 9885), (7080, 9226), (7908, 8260)]