2006151480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1217}}^1$

素因数の和:1494

約数の個数: 192

約数和(自身を含む): 6897290400

約数和(自身を除く): 4891138920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 241, 285, 342, 360, 380, 456, 482, 570, 684, 723, 760, 855, 964, 1140, 1205, 1217, 1368, 1446, 1710, 1928, 2169, 2280, 2410, 2434, 2892, 3420, 3615, 3651, 4338, 4579, 4820, 4868, 5784, 6085, 6840, 7230, 7302, 8676, 9158, 9640, 9736, 10845, 10953, 12170, 13737, 14460, 14604, 17352, 18255, 18316, 21690, 21906, 22895, 23123, 24340, 27474, 28920, 29208, 36510, 36632, 41211, 43380, 43812, 45790, 46246, 48680, 54765, 54948, 68685, 69369, 73020, 82422, 86760, 87624, 91580, 92492, 109530, 109896, 115615, 137370, 138738, 146040, 164844, 183160, 184984, 206055, 208107, 219060, 231230, 274740, 277476, 293297, 329688, 346845, 412110, 416214, 438120, 462460, 549480, 554952, 586594, 693690, 824220, 832428, 879891, 924920, 1040535, 1173188, 1387380, 1466485, 1648440, 1664856, 1759782, 2081070, 2346376, 2639673, 2774760, 2932970, 3519564, 4162140, 4399455, 5279346, 5572643, 5865940, 7039128, 8324280, 8798910, 10558692, 11145286, 11731880, 13198365, 16717929, 17597820, 21117384, 22290572, 26396730, 27863215, 33435858, 35195640, 44581144, 50153787, 52793460, 55726430, 66871716, 83589645, 100307574, 105586920, 111452860, 133743432, 167179290, 200615148, 222905720, 250768935, 334358580, 401230296, 501537870, 668717160, 1003075740, 2006151480]

約数ペア:

[(1, 2006151480), (2, 1003075740), (3, 668717160), (4, 501537870), (5, 401230296), (6, 334358580), (8, 250768935), (9, 222905720), (10, 200615148), (12, 167179290), (15, 133743432), (18, 111452860), (19, 105586920), (20, 100307574), (24, 83589645), (30, 66871716), (36, 55726430), (38, 52793460), (40, 50153787), (45, 44581144), (57, 35195640), (60, 33435858), (72, 27863215), (76, 26396730), (90, 22290572), (95, 21117384), (114, 17597820), (120, 16717929), (152, 13198365), (171, 11731880), (180, 11145286), (190, 10558692), (228, 8798910), (241, 8324280), (285, 7039128), (342, 5865940), (360, 5572643), (380, 5279346), (456, 4399455), (482, 4162140), (570, 3519564), (684, 2932970), (723, 2774760), (760, 2639673), (855, 2346376), (964, 2081070), (1140, 1759782), (1205, 1664856), (1217, 1648440), (1368, 1466485), (1446, 1387380), (1710, 1173188), (1928, 1040535), (2169, 924920), (2280, 879891), (2410, 832428), (2434, 824220), (2892, 693690), (3420, 586594), (3615, 554952), (3651, 549480), (4338, 462460), (4579, 438120), (4820, 416214), (4868, 412110), (5784, 346845), (6085, 329688), (6840, 293297), (7230, 277476), (7302, 274740), (8676, 231230), (9158, 219060), (9640, 208107), (9736, 206055), (10845, 184984), (10953, 183160), (12170, 164844), (13737, 146040), (14460, 138738), (14604, 137370), (17352, 115615), (18255, 109896), (18316, 109530), (21690, 92492), (21906, 91580), (22895, 87624), (23123, 86760), (24340, 82422), (27474, 73020), (28920, 69369), (29208, 68685), (36510, 54948), (36632, 54765), (41211, 48680), (43380, 46246), (43812, 45790)]