1515830760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2351}}^1$

素因数の和:2573

約数の個数: 160

約数和(自身を含む): 5122656000

約数和(自身を除く): 3606825240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 199, 216, 270, 324, 360, 398, 405, 540, 597, 648, 796, 810, 995, 1080, 1194, 1592, 1620, 1791, 1990, 2351, 2388, 2985, 3240, 3582, 3980, 4702, 4776, 5373, 5970, 7053, 7164, 7960, 8955, 9404, 10746, 11755, 11940, 14106, 14328, 16119, 17910, 18808, 21159, 21492, 23510, 23880, 26865, 28212, 32238, 35265, 35820, 42318, 42984, 47020, 53730, 56424, 63477, 64476, 70530, 71640, 80595, 84636, 94040, 105795, 107460, 126954, 128952, 141060, 161190, 169272, 190431, 211590, 214920, 253908, 282120, 317385, 322380, 380862, 423180, 467849, 507816, 634770, 644760, 761724, 846360, 935698, 952155, 1269540, 1403547, 1523448, 1871396, 1904310, 2339245, 2539080, 2807094, 3742792, 3808620, 4210641, 4678490, 5614188, 7017735, 7617240, 8421282, 9356980, 11228376, 12631923, 14035470, 16842564, 18713960, 21053205, 25263846, 28070940, 33685128, 37895769, 42106410, 50527692, 56141880, 63159615, 75791538, 84212820, 101055384, 126319230, 151583076, 168425640, 189478845, 252638460, 303166152, 378957690, 505276920, 757915380, 1515830760]

約数ペア:

[(1, 1515830760), (2, 757915380), (3, 505276920), (4, 378957690), (5, 303166152), (6, 252638460), (8, 189478845), (9, 168425640), (10, 151583076), (12, 126319230), (15, 101055384), (18, 84212820), (20, 75791538), (24, 63159615), (27, 56141880), (30, 50527692), (36, 42106410), (40, 37895769), (45, 33685128), (54, 28070940), (60, 25263846), (72, 21053205), (81, 18713960), (90, 16842564), (108, 14035470), (120, 12631923), (135, 11228376), (162, 9356980), (180, 8421282), (199, 7617240), (216, 7017735), (270, 5614188), (324, 4678490), (360, 4210641), (398, 3808620), (405, 3742792), (540, 2807094), (597, 2539080), (648, 2339245), (796, 1904310), (810, 1871396), (995, 1523448), (1080, 1403547), (1194, 1269540), (1592, 952155), (1620, 935698), (1791, 846360), (1990, 761724), (2351, 644760), (2388, 634770), (2985, 507816), (3240, 467849), (3582, 423180), (3980, 380862), (4702, 322380), (4776, 317385), (5373, 282120), (5970, 253908), (7053, 214920), (7164, 211590), (7960, 190431), (8955, 169272), (9404, 161190), (10746, 141060), (11755, 128952), (11940, 126954), (14106, 107460), (14328, 105795), (16119, 94040), (17910, 84636), (18808, 80595), (21159, 71640), (21492, 70530), (23510, 64476), (23880, 63477), (26865, 56424), (28212, 53730), (32238, 47020), (35265, 42984), (35820, 42318)]