30549508640

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{229213}}^1$

素因数の和:229259

約数の個数: 144

約数和(自身を含む): 88895607192

約数和(自身を除く): 58346098552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 340, 392, 476, 490, 544, 560, 595, 680, 784, 833, 952, 980, 1120, 1190, 1360, 1568, 1666, 1904, 1960, 2380, 2720, 3332, 3808, 3920, 4165, 4760, 6664, 7840, 8330, 9520, 13328, 16660, 19040, 26656, 33320, 66640, 133280, 229213, 458426, 916852, 1146065, 1604491, 1833704, 2292130, 3208982, 3667408, 3896621, 4584260, 6417964, 7334816, 7793242, 8022455, 9168520, 11231437, 12835928, 15586484, 16044910, 18337040, 19483105, 22462874, 25671856, 27276347, 31172968, 32089820, 36674080, 38966210, 44925748, 51343712, 54552694, 56157185, 62345936, 64179640, 77932420, 89851496, 109105388, 112314370, 124691872, 128359280, 136381735, 155864840, 179702992, 190934429, 218210776, 224628740, 256718560, 272763470, 311729680, 359405984, 381868858, 436421552, 449257480, 545526940, 623459360, 763737716, 872843104, 898514960, 954672145, 1091053880, 1527475432, 1797029920, 1909344290, 2182107760, 3054950864, 3818688580, 4364215520, 6109901728, 7637377160, 15274754320, 30549508640]

約数ペア:

[(1, 30549508640), (2, 15274754320), (4, 7637377160), (5, 6109901728), (7, 4364215520), (8, 3818688580), (10, 3054950864), (14, 2182107760), (16, 1909344290), (17, 1797029920), (20, 1527475432), (28, 1091053880), (32, 954672145), (34, 898514960), (35, 872843104), (40, 763737716), (49, 623459360), (56, 545526940), (68, 449257480), (70, 436421552), (80, 381868858), (85, 359405984), (98, 311729680), (112, 272763470), (119, 256718560), (136, 224628740), (140, 218210776), (160, 190934429), (170, 179702992), (196, 155864840), (224, 136381735), (238, 128359280), (245, 124691872), (272, 112314370), (280, 109105388), (340, 89851496), (392, 77932420), (476, 64179640), (490, 62345936), (544, 56157185), (560, 54552694), (595, 51343712), (680, 44925748), (784, 38966210), (833, 36674080), (952, 32089820), (980, 31172968), (1120, 27276347), (1190, 25671856), (1360, 22462874), (1568, 19483105), (1666, 18337040), (1904, 16044910), (1960, 15586484), (2380, 12835928), (2720, 11231437), (3332, 9168520), (3808, 8022455), (3920, 7793242), (4165, 7334816), (4760, 6417964), (6664, 4584260), (7840, 3896621), (8330, 3667408), (9520, 3208982), (13328, 2292130), (16660, 1833704), (19040, 1604491), (26656, 1146065), (33320, 916852), (66640, 458426), (133280, 229213)]