157618478880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{29833}}^1$

素因数の和:31080

約数の個数: 192

約数和(自身を含む): 552134257920

約数和(自身を除く): 394515779040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1223, 1440, 2160, 2446, 3669, 4320, 4892, 6115, 7338, 9784, 11007, 12230, 14676, 18345, 19568, 22014, 24460, 29352, 29833, 33021, 36690, 39136, 44028, 48920, 55035, 58704, 59666, 66042, 73380, 88056, 89499, 97840, 110070, 117408, 119332, 132084, 146760, 149165, 165105, 176112, 178998, 195680, 220140, 238664, 264168, 268497, 293520, 298330, 330210, 352224, 357996, 440280, 447495, 477328, 528336, 536994, 587040, 596660, 660420, 715992, 805491, 880560, 894990, 954656, 1056672, 1073988, 1193320, 1320840, 1342485, 1431984, 1610982, 1761120, 1789980, 2147976, 2386640, 2641680, 2684970, 2863968, 3221964, 3579960, 4027455, 4295952, 4773280, 5283360, 5369940, 6443928, 7159920, 8054910, 8591904, 10739880, 12887856, 14319840, 16109820, 21479760, 25775712, 32219640, 36485759, 42959520, 64439280, 72971518, 109457277, 128878560, 145943036, 182428795, 218914554, 291886072, 328371831, 364857590, 437829108, 547286385, 583772144, 656743662, 729715180, 875658216, 985115493, 1094572770, 1167544288, 1313487324, 1459430360, 1641859155, 1751316432, 1970230986, 2189145540, 2626974648, 2918860720, 3283718310, 3502632864, 3940461972, 4378291080, 4925577465, 5253949296, 5837721440, 6567436620, 7880923944, 8756582160, 9851154930, 10507898592, 13134873240, 15761847888, 17513164320, 19702309860, 26269746480, 31523695776, 39404619720, 52539492960, 78809239440, 157618478880]

約数ペア:

[(1, 157618478880), (2, 78809239440), (3, 52539492960), (4, 39404619720), (5, 31523695776), (6, 26269746480), (8, 19702309860), (9, 17513164320), (10, 15761847888), (12, 13134873240), (15, 10507898592), (16, 9851154930), (18, 8756582160), (20, 7880923944), (24, 6567436620), (27, 5837721440), (30, 5253949296), (32, 4925577465), (36, 4378291080), (40, 3940461972), (45, 3502632864), (48, 3283718310), (54, 2918860720), (60, 2626974648), (72, 2189145540), (80, 1970230986), (90, 1751316432), (96, 1641859155), (108, 1459430360), (120, 1313487324), (135, 1167544288), (144, 1094572770), (160, 985115493), (180, 875658216), (216, 729715180), (240, 656743662), (270, 583772144), (288, 547286385), (360, 437829108), (432, 364857590), (480, 328371831), (540, 291886072), (720, 218914554), (864, 182428795), (1080, 145943036), (1223, 128878560), (1440, 109457277), (2160, 72971518), (2446, 64439280), (3669, 42959520), (4320, 36485759), (4892, 32219640), (6115, 25775712), (7338, 21479760), (9784, 16109820), (11007, 14319840), (12230, 12887856), (14676, 10739880), (18345, 8591904), (19568, 8054910), (22014, 7159920), (24460, 6443928), (29352, 5369940), (29833, 5283360), (33021, 4773280), (36690, 4295952), (39136, 4027455), (44028, 3579960), (48920, 3221964), (55035, 2863968), (58704, 2684970), (59666, 2641680), (66042, 2386640), (73380, 2147976), (88056, 1789980), (89499, 1761120), (97840, 1610982), (110070, 1431984), (117408, 1342485), (119332, 1320840), (132084, 1193320), (146760, 1073988), (149165, 1056672), (165105, 954656), (176112, 894990), (178998, 880560), (195680, 805491), (220140, 715992), (238664, 660420), (264168, 596660), (268497, 587040), (293520, 536994), (298330, 528336), (330210, 477328), (352224, 447495), (357996, 440280)]