25908045120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{169733}}^1$

素因数の和:169809

約数の個数: 168

約数和(自身を含む): 90794790216

約数和(自身を除く): 64886745096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 424, 477, 480, 530, 576, 636, 720, 795, 848, 954, 960, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 2880, 3180, 3392, 3816, 4240, 4770, 5088, 6360, 7632, 8480, 9540, 10176, 12720, 15264, 16960, 19080, 25440, 30528, 38160, 50880, 76320, 152640, 169733, 339466, 509199, 678932, 848665, 1018398, 1357864, 1527597, 1697330, 2036796, 2545995, 2715728, 3055194, 3394660, 4073592, 5091990, 5431456, 6110388, 6789320, 7637985, 8147184, 8995849, 10183980, 10862912, 12220776, 13578640, 15275970, 16294368, 17991698, 20367960, 24441552, 26987547, 27157280, 30551940, 32588736, 35983396, 40735920, 44979245, 48883104, 53975094, 54314560, 61103880, 71966792, 80962641, 81471840, 89958490, 97766208, 107950188, 122207760, 134937735, 143933584, 161925282, 162943680, 179916980, 215900376, 244415520, 269875470, 287867168, 323850564, 359833960, 404813205, 431800752, 488831040, 539750940, 575734336, 647701128, 719667920, 809626410, 863601504, 1079501880, 1295402256, 1439335840, 1619252820, 1727203008, 2159003760, 2590804512, 2878671680, 3238505640, 4318007520, 5181609024, 6477011280, 8636015040, 12954022560, 25908045120]

約数ペア:

[(1, 25908045120), (2, 12954022560), (3, 8636015040), (4, 6477011280), (5, 5181609024), (6, 4318007520), (8, 3238505640), (9, 2878671680), (10, 2590804512), (12, 2159003760), (15, 1727203008), (16, 1619252820), (18, 1439335840), (20, 1295402256), (24, 1079501880), (30, 863601504), (32, 809626410), (36, 719667920), (40, 647701128), (45, 575734336), (48, 539750940), (53, 488831040), (60, 431800752), (64, 404813205), (72, 359833960), (80, 323850564), (90, 287867168), (96, 269875470), (106, 244415520), (120, 215900376), (144, 179916980), (159, 162943680), (160, 161925282), (180, 143933584), (192, 134937735), (212, 122207760), (240, 107950188), (265, 97766208), (288, 89958490), (318, 81471840), (320, 80962641), (360, 71966792), (424, 61103880), (477, 54314560), (480, 53975094), (530, 48883104), (576, 44979245), (636, 40735920), (720, 35983396), (795, 32588736), (848, 30551940), (954, 27157280), (960, 26987547), (1060, 24441552), (1272, 20367960), (1440, 17991698), (1590, 16294368), (1696, 15275970), (1908, 13578640), (2120, 12220776), (2385, 10862912), (2544, 10183980), (2880, 8995849), (3180, 8147184), (3392, 7637985), (3816, 6789320), (4240, 6110388), (4770, 5431456), (5088, 5091990), (6360, 4073592), (7632, 3394660), (8480, 3055194), (9540, 2715728), (10176, 2545995), (12720, 2036796), (15264, 1697330), (16960, 1527597), (19080, 1357864), (25440, 1018398), (30528, 848665), (38160, 678932), (50880, 509199), (76320, 339466), (152640, 169733)]