7625730240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{20849}}^1$

素因数の和:20999

約数の個数: 168

約数和(自身を含む): 26437132800

約数和(自身を除く): 18811402560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 960, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 2880, 3048, 3810, 4064, 4572, 5080, 5715, 6096, 7620, 8128, 9144, 10160, 11430, 12192, 15240, 18288, 20320, 20849, 22860, 24384, 30480, 36576, 40640, 41698, 45720, 60960, 62547, 73152, 83396, 91440, 104245, 121920, 125094, 166792, 182880, 187641, 208490, 250188, 312735, 333584, 365760, 375282, 416980, 500376, 625470, 667168, 750564, 833960, 938205, 1000752, 1250940, 1334336, 1501128, 1667920, 1876410, 2001504, 2501880, 2647823, 3002256, 3335840, 3752820, 4003008, 5003760, 5295646, 6004512, 6671680, 7505640, 7943469, 10007520, 10591292, 12009024, 13239115, 15011280, 15886938, 20015040, 21182584, 23830407, 26478230, 30022560, 31773876, 39717345, 42365168, 47660814, 52956460, 60045120, 63547752, 79434690, 84730336, 95321628, 105912920, 119152035, 127095504, 158869380, 169460672, 190643256, 211825840, 238304070, 254191008, 317738760, 381286512, 423651680, 476608140, 508382016, 635477520, 762573024, 847303360, 953216280, 1270955040, 1525146048, 1906432560, 2541910080, 3812865120, 7625730240]

約数ペア:

[(1, 7625730240), (2, 3812865120), (3, 2541910080), (4, 1906432560), (5, 1525146048), (6, 1270955040), (8, 953216280), (9, 847303360), (10, 762573024), (12, 635477520), (15, 508382016), (16, 476608140), (18, 423651680), (20, 381286512), (24, 317738760), (30, 254191008), (32, 238304070), (36, 211825840), (40, 190643256), (45, 169460672), (48, 158869380), (60, 127095504), (64, 119152035), (72, 105912920), (80, 95321628), (90, 84730336), (96, 79434690), (120, 63547752), (127, 60045120), (144, 52956460), (160, 47660814), (180, 42365168), (192, 39717345), (240, 31773876), (254, 30022560), (288, 26478230), (320, 23830407), (360, 21182584), (381, 20015040), (480, 15886938), (508, 15011280), (576, 13239115), (635, 12009024), (720, 10591292), (762, 10007520), (960, 7943469), (1016, 7505640), (1143, 6671680), (1270, 6004512), (1440, 5295646), (1524, 5003760), (1905, 4003008), (2032, 3752820), (2286, 3335840), (2540, 3002256), (2880, 2647823), (3048, 2501880), (3810, 2001504), (4064, 1876410), (4572, 1667920), (5080, 1501128), (5715, 1334336), (6096, 1250940), (7620, 1000752), (8128, 938205), (9144, 833960), (10160, 750564), (11430, 667168), (12192, 625470), (15240, 500376), (18288, 416980), (20320, 375282), (20849, 365760), (22860, 333584), (24384, 312735), (30480, 250188), (36576, 208490), (40640, 187641), (41698, 182880), (45720, 166792), (60960, 125094), (62547, 121920), (73152, 104245), (83396, 91440)]