138960360

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1$

素因数の和:598

約数の個数: 320

約数和(自身を含む): 583355520

約数和(自身を除く): 444395160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 324, 330, 360, 378, 385, 396, 405, 420, 440, 462, 495, 504, 540, 557, 567, 594, 616, 630, 648, 660, 693, 756, 770, 792, 810, 840, 891, 924, 945, 990, 1080, 1114, 1134, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1620, 1671, 1782, 1848, 1890, 1980, 2079, 2228, 2268, 2310, 2376, 2520, 2772, 2785, 2835, 2970, 3080, 3240, 3342, 3465, 3564, 3780, 3899, 3960, 4158, 4455, 4456, 4536, 4620, 5013, 5544, 5570, 5670, 5940, 6127, 6237, 6684, 6930, 7128, 7560, 7798, 8316, 8355, 8910, 9240, 10026, 10395, 11140, 11340, 11697, 11880, 12254, 12474, 13368, 13860, 15039, 15596, 16632, 16710, 17820, 18381, 19495, 20052, 20790, 22280, 22680, 23394, 24508, 24948, 25065, 27720, 30078, 30635, 31185, 31192, 33420, 35091, 35640, 36762, 38990, 40104, 41580, 42889, 45117, 46788, 49016, 49896, 50130, 55143, 58485, 60156, 61270, 62370, 66840, 70182, 73524, 75195, 77980, 83160, 85778, 90234, 91905, 93576, 100260, 105273, 110286, 116970, 120312, 122540, 124740, 128667, 140364, 147048, 150390, 155960, 165429, 171556, 175455, 180468, 183810, 200520, 210546, 214445, 220572, 225585, 233940, 245080, 249480, 257334, 275715, 280728, 300780, 315819, 330858, 343112, 350910, 360936, 367620, 386001, 421092, 428890, 441144, 451170, 467880, 496287, 514668, 526365, 551430, 601560, 631638, 643335, 661716, 701820, 735240, 772002, 827145, 842184, 857780, 902340, 992574, 1029336, 1052730, 1102860, 1158003, 1263276, 1286670, 1323432, 1403640, 1544004, 1579095, 1654290, 1715560, 1804680, 1930005, 1985148, 2105460, 2205720, 2316006, 2481435, 2526552, 2573340, 3088008, 3158190, 3308580, 3474009, 3860010, 3970296, 4210920, 4632012, 4962870, 5146680, 5790015, 6316380, 6617160, 6948018, 7720020, 9264024, 9925740, 11580030, 12632760, 13896036, 15440040, 17370045, 19851480, 23160060, 27792072, 34740090, 46320120, 69480180, 138960360]

約数ペア:

[(1, 138960360), (2, 69480180), (3, 46320120), (4, 34740090), (5, 27792072), (6, 23160060), (7, 19851480), (8, 17370045), (9, 15440040), (10, 13896036), (11, 12632760), (12, 11580030), (14, 9925740), (15, 9264024), (18, 7720020), (20, 6948018), (21, 6617160), (22, 6316380), (24, 5790015), (27, 5146680), (28, 4962870), (30, 4632012), (33, 4210920), (35, 3970296), (36, 3860010), (40, 3474009), (42, 3308580), (44, 3158190), (45, 3088008), (54, 2573340), (55, 2526552), (56, 2481435), (60, 2316006), (63, 2205720), (66, 2105460), (70, 1985148), (72, 1930005), (77, 1804680), (81, 1715560), (84, 1654290), (88, 1579095), (90, 1544004), (99, 1403640), (105, 1323432), (108, 1286670), (110, 1263276), (120, 1158003), (126, 1102860), (132, 1052730), (135, 1029336), (140, 992574), (154, 902340), (162, 857780), (165, 842184), (168, 827145), (180, 772002), (189, 735240), (198, 701820), (210, 661716), (216, 643335), (220, 631638), (231, 601560), (252, 551430), (264, 526365), (270, 514668), (280, 496287), (297, 467880), (308, 451170), (315, 441144), (324, 428890), (330, 421092), (360, 386001), (378, 367620), (385, 360936), (396, 350910), (405, 343112), (420, 330858), (440, 315819), (462, 300780), (495, 280728), (504, 275715), (540, 257334), (557, 249480), (567, 245080), (594, 233940), (616, 225585), (630, 220572), (648, 214445), (660, 210546), (693, 200520), (756, 183810), (770, 180468), (792, 175455), (810, 171556), (840, 165429), (891, 155960), (924, 150390), (945, 147048), (990, 140364), (1080, 128667), (1114, 124740), (1134, 122540), (1155, 120312), (1188, 116970), (1260, 110286), (1320, 105273), (1386, 100260), (1485, 93576), (1512, 91905), (1540, 90234), (1620, 85778), (1671, 83160), (1782, 77980), (1848, 75195), (1890, 73524), (1980, 70182), (2079, 66840), (2228, 62370), (2268, 61270), (2310, 60156), (2376, 58485), (2520, 55143), (2772, 50130), (2785, 49896), (2835, 49016), (2970, 46788), (3080, 45117), (3240, 42889), (3342, 41580), (3465, 40104), (3564, 38990), (3780, 36762), (3899, 35640), (3960, 35091), (4158, 33420), (4455, 31192), (4456, 31185), (4536, 30635), (4620, 30078), (5013, 27720), (5544, 25065), (5570, 24948), (5670, 24508), (5940, 23394), (6127, 22680), (6237, 22280), (6684, 20790), (6930, 20052), (7128, 19495), (7560, 18381), (7798, 17820), (8316, 16710), (8355, 16632), (8910, 15596), (9240, 15039), (10026, 13860), (10395, 13368), (11140, 12474), (11340, 12254), (11697, 11880)]