293106480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1831}}^1$

素因数の和:1899

約数の個数: 160

約数和(自身を含む): 981365760

約数和(自身を除く): 688259280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 40, 46, 48, 58, 60, 69, 80, 87, 92, 115, 116, 120, 138, 145, 174, 184, 230, 232, 240, 276, 290, 345, 348, 368, 435, 460, 464, 552, 580, 667, 690, 696, 870, 920, 1104, 1160, 1334, 1380, 1392, 1740, 1831, 1840, 2001, 2320, 2668, 2760, 3335, 3480, 3662, 4002, 5336, 5493, 5520, 6670, 6960, 7324, 8004, 9155, 10005, 10672, 10986, 13340, 14648, 16008, 18310, 20010, 21972, 26680, 27465, 29296, 32016, 36620, 40020, 42113, 43944, 53099, 53360, 54930, 73240, 80040, 84226, 87888, 106198, 109860, 126339, 146480, 159297, 160080, 168452, 210565, 212396, 219720, 252678, 265495, 318594, 336904, 421130, 424792, 439440, 505356, 530990, 631695, 637188, 673808, 796485, 842260, 849584, 1010712, 1061980, 1221277, 1263390, 1274376, 1592970, 1684520, 2021424, 2123960, 2442554, 2526780, 2548752, 3185940, 3369040, 3663831, 4247920, 4885108, 5053560, 6106385, 6371880, 7327662, 9770216, 10107120, 12212770, 12743760, 14655324, 18319155, 19540432, 24425540, 29310648, 36638310, 48851080, 58621296, 73276620, 97702160, 146553240, 293106480]

約数ペア:

[(1, 293106480), (2, 146553240), (3, 97702160), (4, 73276620), (5, 58621296), (6, 48851080), (8, 36638310), (10, 29310648), (12, 24425540), (15, 19540432), (16, 18319155), (20, 14655324), (23, 12743760), (24, 12212770), (29, 10107120), (30, 9770216), (40, 7327662), (46, 6371880), (48, 6106385), (58, 5053560), (60, 4885108), (69, 4247920), (80, 3663831), (87, 3369040), (92, 3185940), (115, 2548752), (116, 2526780), (120, 2442554), (138, 2123960), (145, 2021424), (174, 1684520), (184, 1592970), (230, 1274376), (232, 1263390), (240, 1221277), (276, 1061980), (290, 1010712), (345, 849584), (348, 842260), (368, 796485), (435, 673808), (460, 637188), (464, 631695), (552, 530990), (580, 505356), (667, 439440), (690, 424792), (696, 421130), (870, 336904), (920, 318594), (1104, 265495), (1160, 252678), (1334, 219720), (1380, 212396), (1392, 210565), (1740, 168452), (1831, 160080), (1840, 159297), (2001, 146480), (2320, 126339), (2668, 109860), (2760, 106198), (3335, 87888), (3480, 84226), (3662, 80040), (4002, 73240), (5336, 54930), (5493, 53360), (5520, 53099), (6670, 43944), (6960, 42113), (7324, 40020), (8004, 36620), (9155, 32016), (10005, 29296), (10672, 27465), (10986, 26680), (13340, 21972), (14648, 20010), (16008, 18310)]