2989787400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{593}}^1\times {\mathrm{2801}}^1$

素因数の和:3416

約数の個数: 144

約数和(自身を含む): 10061225460

約数和(自身を除く): 7071438060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 593, 600, 900, 1186, 1779, 1800, 2372, 2801, 2965, 3558, 4744, 5337, 5602, 5930, 7116, 8403, 8895, 10674, 11204, 11860, 14005, 14232, 14825, 16806, 17790, 21348, 22408, 23720, 25209, 26685, 28010, 29650, 33612, 35580, 42015, 42696, 44475, 50418, 53370, 56020, 59300, 67224, 70025, 71160, 84030, 88950, 100836, 106740, 112040, 118600, 126045, 133425, 140050, 168060, 177900, 201672, 210075, 213480, 252090, 266850, 280100, 336120, 355800, 420150, 504180, 533700, 560200, 630225, 840300, 1008360, 1067400, 1260450, 1660993, 1680600, 2520900, 3321986, 4982979, 5041800, 6643972, 8304965, 9965958, 13287944, 14948937, 16609930, 19931916, 24914895, 29897874, 33219860, 39863832, 41524825, 49829790, 59795748, 66439720, 74744685, 83049650, 99659580, 119591496, 124574475, 149489370, 166099300, 199319160, 249148950, 298978740, 332198600, 373723425, 498297900, 597957480, 747446850, 996595800, 1494893700, 2989787400]

約数ペア:

[(1, 2989787400), (2, 1494893700), (3, 996595800), (4, 747446850), (5, 597957480), (6, 498297900), (8, 373723425), (9, 332198600), (10, 298978740), (12, 249148950), (15, 199319160), (18, 166099300), (20, 149489370), (24, 124574475), (25, 119591496), (30, 99659580), (36, 83049650), (40, 74744685), (45, 66439720), (50, 59795748), (60, 49829790), (72, 41524825), (75, 39863832), (90, 33219860), (100, 29897874), (120, 24914895), (150, 19931916), (180, 16609930), (200, 14948937), (225, 13287944), (300, 9965958), (360, 8304965), (450, 6643972), (593, 5041800), (600, 4982979), (900, 3321986), (1186, 2520900), (1779, 1680600), (1800, 1660993), (2372, 1260450), (2801, 1067400), (2965, 1008360), (3558, 840300), (4744, 630225), (5337, 560200), (5602, 533700), (5930, 504180), (7116, 420150), (8403, 355800), (8895, 336120), (10674, 280100), (11204, 266850), (11860, 252090), (14005, 213480), (14232, 210075), (14825, 201672), (16806, 177900), (17790, 168060), (21348, 140050), (22408, 133425), (23720, 126045), (25209, 118600), (26685, 112040), (28010, 106740), (29650, 100836), (33612, 88950), (35580, 84030), (42015, 71160), (42696, 70025), (44475, 67224), (50418, 59300), (53370, 56020)]