25835579520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{105953}}^1$

素因数の和:106102

約数の個数: 128

約数和(自身を含む): 83000125440

約数和(自身を除く): 57164545920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1270, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 16256, 20320, 24384, 30480, 40640, 48768, 60960, 81280, 105953, 121920, 211906, 243840, 317859, 423812, 529765, 635718, 847624, 1059530, 1271436, 1589295, 1695248, 2119060, 2542872, 3178590, 3390496, 4238120, 5085744, 6357180, 6780992, 8476240, 10171488, 12714360, 13456031, 13561984, 16952480, 20342976, 25428720, 26912062, 33904960, 40368093, 40685952, 50857440, 53824124, 67280155, 67809920, 80736186, 101714880, 107648248, 134560310, 161472372, 201840465, 203429760, 215296496, 269120620, 322944744, 403680930, 430592992, 538241240, 645889488, 807361860, 861185984, 1076482480, 1291778976, 1614723720, 1722371968, 2152964960, 2583557952, 3229447440, 4305929920, 5167115904, 6458894880, 8611859840, 12917789760, 25835579520]

約数ペア:

[(1, 25835579520), (2, 12917789760), (3, 8611859840), (4, 6458894880), (5, 5167115904), (6, 4305929920), (8, 3229447440), (10, 2583557952), (12, 2152964960), (15, 1722371968), (16, 1614723720), (20, 1291778976), (24, 1076482480), (30, 861185984), (32, 807361860), (40, 645889488), (48, 538241240), (60, 430592992), (64, 403680930), (80, 322944744), (96, 269120620), (120, 215296496), (127, 203429760), (128, 201840465), (160, 161472372), (192, 134560310), (240, 107648248), (254, 101714880), (320, 80736186), (381, 67809920), (384, 67280155), (480, 53824124), (508, 50857440), (635, 40685952), (640, 40368093), (762, 33904960), (960, 26912062), (1016, 25428720), (1270, 20342976), (1524, 16952480), (1905, 13561984), (1920, 13456031), (2032, 12714360), (2540, 10171488), (3048, 8476240), (3810, 6780992), (4064, 6357180), (5080, 5085744), (6096, 4238120), (7620, 3390496), (8128, 3178590), (10160, 2542872), (12192, 2119060), (15240, 1695248), (16256, 1589295), (20320, 1271436), (24384, 1059530), (30480, 847624), (40640, 635718), (48768, 529765), (60960, 423812), (81280, 317859), (105953, 243840), (121920, 211906)]