475640880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13859}}^1$

素因数の和:13899

約数の個数: 160

約数和(自身を含む): 1732389120

約数和(自身を除く): 1256748240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 13859, 17160, 27718, 34320, 41577, 55436, 69295, 83154, 110872, 138590, 152449, 166308, 180167, 207885, 221744, 277180, 304898, 332616, 360334, 415770, 457347, 540501, 554360, 609796, 665232, 720668, 762245, 831540, 900835, 914694, 1081002, 1108720, 1219592, 1441336, 1524490, 1663080, 1801670, 1829388, 1981837, 2162004, 2286735, 2439184, 2702505, 2882672, 3048980, 3326160, 3603340, 3658776, 3963674, 4324008, 4573470, 5405010, 5945511, 6097960, 7206680, 7317552, 7927348, 8648016, 9146940, 9909185, 10810020, 11891022, 12195920, 14413360, 15854696, 18293880, 19818370, 21620040, 23782044, 29727555, 31709392, 36587760, 39636740, 43240080, 47564088, 59455110, 79273480, 95128176, 118910220, 158546960, 237820440, 475640880]

約数ペア:

[(1, 475640880), (2, 237820440), (3, 158546960), (4, 118910220), (5, 95128176), (6, 79273480), (8, 59455110), (10, 47564088), (11, 43240080), (12, 39636740), (13, 36587760), (15, 31709392), (16, 29727555), (20, 23782044), (22, 21620040), (24, 19818370), (26, 18293880), (30, 15854696), (33, 14413360), (39, 12195920), (40, 11891022), (44, 10810020), (48, 9909185), (52, 9146940), (55, 8648016), (60, 7927348), (65, 7317552), (66, 7206680), (78, 6097960), (80, 5945511), (88, 5405010), (104, 4573470), (110, 4324008), (120, 3963674), (130, 3658776), (132, 3603340), (143, 3326160), (156, 3048980), (165, 2882672), (176, 2702505), (195, 2439184), (208, 2286735), (220, 2162004), (240, 1981837), (260, 1829388), (264, 1801670), (286, 1663080), (312, 1524490), (330, 1441336), (390, 1219592), (429, 1108720), (440, 1081002), (520, 914694), (528, 900835), (572, 831540), (624, 762245), (660, 720668), (715, 665232), (780, 609796), (858, 554360), (880, 540501), (1040, 457347), (1144, 415770), (1320, 360334), (1430, 332616), (1560, 304898), (1716, 277180), (2145, 221744), (2288, 207885), (2640, 180167), (2860, 166308), (3120, 152449), (3432, 138590), (4290, 110872), (5720, 83154), (6864, 69295), (8580, 55436), (11440, 41577), (13859, 34320), (17160, 27718)]