25421361120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1499}}^1\times {\mathrm{11777}}^1$

素因数の和:13297

約数の個数: 144

約数和(自身を含む): 86815638000

約数和(自身を除く): 61394276880

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1499, 2998, 4497, 5996, 7495, 8994, 11777, 11992, 13491, 14990, 17988, 22485, 23554, 23984, 26982, 29980, 35331, 35976, 44970, 47108, 47968, 53964, 58885, 59960, 67455, 70662, 71952, 89940, 94216, 105993, 107928, 117770, 119920, 134910, 141324, 143904, 176655, 179880, 188432, 211986, 215856, 235540, 239840, 269820, 282648, 353310, 359760, 376864, 423972, 431712, 471080, 529965, 539640, 565296, 706620, 719520, 847944, 942160, 1059930, 1079280, 1130592, 1413240, 1695888, 1884320, 2119860, 2158560, 2826480, 3391776, 4239720, 5652960, 8479440, 16958880, 17653723, 35307446, 52961169, 70614892, 88268615, 105922338, 141229784, 158883507, 176537230, 211844676, 264805845, 282459568, 317767014, 353074460, 423689352, 529611690, 564919136, 635534028, 706148920, 794417535, 847378704, 1059223380, 1271068056, 1412297840, 1588835070, 1694757408, 2118446760, 2542136112, 2824595680, 3177670140, 4236893520, 5084272224, 6355340280, 8473787040, 12710680560, 25421361120]

約数ペア:

[(1, 25421361120), (2, 12710680560), (3, 8473787040), (4, 6355340280), (5, 5084272224), (6, 4236893520), (8, 3177670140), (9, 2824595680), (10, 2542136112), (12, 2118446760), (15, 1694757408), (16, 1588835070), (18, 1412297840), (20, 1271068056), (24, 1059223380), (30, 847378704), (32, 794417535), (36, 706148920), (40, 635534028), (45, 564919136), (48, 529611690), (60, 423689352), (72, 353074460), (80, 317767014), (90, 282459568), (96, 264805845), (120, 211844676), (144, 176537230), (160, 158883507), (180, 141229784), (240, 105922338), (288, 88268615), (360, 70614892), (480, 52961169), (720, 35307446), (1440, 17653723), (1499, 16958880), (2998, 8479440), (4497, 5652960), (5996, 4239720), (7495, 3391776), (8994, 2826480), (11777, 2158560), (11992, 2119860), (13491, 1884320), (14990, 1695888), (17988, 1413240), (22485, 1130592), (23554, 1079280), (23984, 1059930), (26982, 942160), (29980, 847944), (35331, 719520), (35976, 706620), (44970, 565296), (47108, 539640), (47968, 529965), (53964, 471080), (58885, 431712), (59960, 423972), (67455, 376864), (70662, 359760), (71952, 353310), (89940, 282648), (94216, 269820), (105993, 239840), (107928, 235540), (117770, 215856), (119920, 211986), (134910, 188432), (141324, 179880), (143904, 176655)]