15202676320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1697}}^1$

素因数の和:1857

約数の個数: 192

約数和(自身を含む): 39897023040

約数和(自身を除く): 24694346720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 59, 65, 73, 80, 104, 118, 130, 146, 160, 208, 236, 260, 292, 295, 365, 416, 472, 520, 584, 590, 730, 767, 944, 949, 1040, 1168, 1180, 1460, 1534, 1697, 1888, 1898, 2080, 2336, 2360, 2920, 3068, 3394, 3796, 3835, 4307, 4720, 4745, 5840, 6136, 6788, 7592, 7670, 8485, 8614, 9440, 9490, 11680, 12272, 13576, 15184, 15340, 16970, 17228, 18980, 21535, 22061, 24544, 27152, 30368, 30680, 33940, 34456, 37960, 43070, 44122, 54304, 55991, 61360, 67880, 68912, 75920, 86140, 88244, 100123, 110305, 111982, 122720, 123881, 135760, 137824, 151840, 172280, 176488, 200246, 220610, 223964, 247762, 271520, 279955, 344560, 352976, 400492, 441220, 447928, 495524, 500615, 559910, 619405, 689120, 705952, 800984, 882440, 895856, 991048, 1001230, 1119820, 1238810, 1301599, 1601968, 1610453, 1764880, 1791712, 1982096, 2002460, 2239640, 2477620, 2603198, 3203936, 3220906, 3529760, 3964192, 4004920, 4479280, 4955240, 5206396, 6441812, 6507995, 7308979, 8009840, 8052265, 8958560, 9910480, 10412792, 12883624, 13015990, 14617958, 16019680, 16104530, 19820960, 20825584, 25767248, 26031980, 29235916, 32209060, 36544895, 41651168, 51534496, 52063960, 58471832, 64418120, 73089790, 95016727, 104127920, 116943664, 128836240, 146179580, 190033454, 208255840, 233887328, 257672480, 292359160, 380066908, 475083635, 584718320, 760133816, 950167270, 1169436640, 1520267632, 1900334540, 3040535264, 3800669080, 7601338160, 15202676320]

約数ペア:

[(1, 15202676320), (2, 7601338160), (4, 3800669080), (5, 3040535264), (8, 1900334540), (10, 1520267632), (13, 1169436640), (16, 950167270), (20, 760133816), (26, 584718320), (32, 475083635), (40, 380066908), (52, 292359160), (59, 257672480), (65, 233887328), (73, 208255840), (80, 190033454), (104, 146179580), (118, 128836240), (130, 116943664), (146, 104127920), (160, 95016727), (208, 73089790), (236, 64418120), (260, 58471832), (292, 52063960), (295, 51534496), (365, 41651168), (416, 36544895), (472, 32209060), (520, 29235916), (584, 26031980), (590, 25767248), (730, 20825584), (767, 19820960), (944, 16104530), (949, 16019680), (1040, 14617958), (1168, 13015990), (1180, 12883624), (1460, 10412792), (1534, 9910480), (1697, 8958560), (1888, 8052265), (1898, 8009840), (2080, 7308979), (2336, 6507995), (2360, 6441812), (2920, 5206396), (3068, 4955240), (3394, 4479280), (3796, 4004920), (3835, 3964192), (4307, 3529760), (4720, 3220906), (4745, 3203936), (5840, 2603198), (6136, 2477620), (6788, 2239640), (7592, 2002460), (7670, 1982096), (8485, 1791712), (8614, 1764880), (9440, 1610453), (9490, 1601968), (11680, 1301599), (12272, 1238810), (13576, 1119820), (15184, 1001230), (15340, 991048), (16970, 895856), (17228, 882440), (18980, 800984), (21535, 705952), (22061, 689120), (24544, 619405), (27152, 559910), (30368, 500615), (30680, 495524), (33940, 447928), (34456, 441220), (37960, 400492), (43070, 352976), (44122, 344560), (54304, 279955), (55991, 271520), (61360, 247762), (67880, 223964), (68912, 220610), (75920, 200246), (86140, 176488), (88244, 172280), (100123, 151840), (110305, 137824), (111982, 135760), (122720, 123881)]