215104462800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1368349}}^1$

素因数の和:1368501

約数の個数: 120

約数和(自身を含む): 694311736800

約数和(自身を除く): 479207274000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 131, 150, 200, 240, 262, 300, 393, 400, 524, 600, 655, 786, 1048, 1200, 1310, 1572, 1965, 2096, 2620, 3144, 3275, 3930, 5240, 6288, 6550, 7860, 9825, 10480, 13100, 15720, 19650, 26200, 31440, 39300, 52400, 78600, 157200, 1368349, 2736698, 4105047, 5473396, 6841745, 8210094, 10946792, 13683490, 16420188, 20525235, 21893584, 27366980, 32840376, 34208725, 41050470, 54733960, 65680752, 68417450, 82100940, 102626175, 109467920, 136834900, 164201880, 179253719, 205252350, 273669800, 328403760, 358507438, 410504700, 537761157, 547339600, 717014876, 821009400, 896268595, 1075522314, 1434029752, 1642018800, 1792537190, 2151044628, 2688805785, 2868059504, 3585074380, 4302089256, 4481342975, 5377611570, 7170148760, 8604178512, 8962685950, 10755223140, 13444028925, 14340297520, 17925371900, 21510446280, 26888057850, 35850743800, 43020892560, 53776115700, 71701487600, 107552231400, 215104462800]

約数ペア:

[(1, 215104462800), (2, 107552231400), (3, 71701487600), (4, 53776115700), (5, 43020892560), (6, 35850743800), (8, 26888057850), (10, 21510446280), (12, 17925371900), (15, 14340297520), (16, 13444028925), (20, 10755223140), (24, 8962685950), (25, 8604178512), (30, 7170148760), (40, 5377611570), (48, 4481342975), (50, 4302089256), (60, 3585074380), (75, 2868059504), (80, 2688805785), (100, 2151044628), (120, 1792537190), (131, 1642018800), (150, 1434029752), (200, 1075522314), (240, 896268595), (262, 821009400), (300, 717014876), (393, 547339600), (400, 537761157), (524, 410504700), (600, 358507438), (655, 328403760), (786, 273669800), (1048, 205252350), (1200, 179253719), (1310, 164201880), (1572, 136834900), (1965, 109467920), (2096, 102626175), (2620, 82100940), (3144, 68417450), (3275, 65680752), (3930, 54733960), (5240, 41050470), (6288, 34208725), (6550, 32840376), (7860, 27366980), (9825, 21893584), (10480, 20525235), (13100, 16420188), (15720, 13683490), (19650, 10946792), (26200, 8210094), (31440, 6841745), (39300, 5473396), (52400, 4105047), (78600, 2736698), (157200, 1368349)]