1330508520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4253}}^1$

素因数の和:4360

約数の個数: 192

約数和(自身を含む): 4778092800

約数和(自身を除く): 3447584280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 79, 88, 90, 99, 110, 120, 132, 158, 165, 180, 198, 220, 237, 264, 316, 330, 360, 395, 396, 440, 474, 495, 632, 660, 711, 790, 792, 869, 948, 990, 1185, 1320, 1422, 1580, 1738, 1896, 1980, 2370, 2607, 2844, 3160, 3476, 3555, 3960, 4253, 4345, 4740, 5214, 5688, 6952, 7110, 7821, 8506, 8690, 9480, 10428, 12759, 13035, 14220, 15642, 17012, 17380, 20856, 21265, 25518, 26070, 28440, 31284, 34024, 34760, 38277, 39105, 42530, 46783, 51036, 52140, 62568, 63795, 76554, 78210, 85060, 93566, 102072, 104280, 127590, 140349, 153108, 156420, 170120, 187132, 191385, 233915, 255180, 280698, 306216, 312840, 335987, 374264, 382770, 421047, 467830, 510360, 561396, 671974, 701745, 765540, 842094, 935660, 1007961, 1122792, 1343948, 1403490, 1531080, 1679935, 1684188, 1871320, 2015922, 2105235, 2687896, 2806980, 3023883, 3359870, 3368376, 3695857, 4031844, 4210470, 5039805, 5613960, 6047766, 6719740, 7391714, 8063688, 8420940, 10079610, 11087571, 12095532, 13439480, 14783428, 15119415, 16841880, 18479285, 20159220, 22175142, 24191064, 29566856, 30238830, 33262713, 36958570, 40318440, 44350284, 55437855, 60477660, 66525426, 73917140, 88700568, 110875710, 120955320, 133050852, 147834280, 166313565, 221751420, 266101704, 332627130, 443502840, 665254260, 1330508520]

約数ペア:

[(1, 1330508520), (2, 665254260), (3, 443502840), (4, 332627130), (5, 266101704), (6, 221751420), (8, 166313565), (9, 147834280), (10, 133050852), (11, 120955320), (12, 110875710), (15, 88700568), (18, 73917140), (20, 66525426), (22, 60477660), (24, 55437855), (30, 44350284), (33, 40318440), (36, 36958570), (40, 33262713), (44, 30238830), (45, 29566856), (55, 24191064), (60, 22175142), (66, 20159220), (72, 18479285), (79, 16841880), (88, 15119415), (90, 14783428), (99, 13439480), (110, 12095532), (120, 11087571), (132, 10079610), (158, 8420940), (165, 8063688), (180, 7391714), (198, 6719740), (220, 6047766), (237, 5613960), (264, 5039805), (316, 4210470), (330, 4031844), (360, 3695857), (395, 3368376), (396, 3359870), (440, 3023883), (474, 2806980), (495, 2687896), (632, 2105235), (660, 2015922), (711, 1871320), (790, 1684188), (792, 1679935), (869, 1531080), (948, 1403490), (990, 1343948), (1185, 1122792), (1320, 1007961), (1422, 935660), (1580, 842094), (1738, 765540), (1896, 701745), (1980, 671974), (2370, 561396), (2607, 510360), (2844, 467830), (3160, 421047), (3476, 382770), (3555, 374264), (3960, 335987), (4253, 312840), (4345, 306216), (4740, 280698), (5214, 255180), (5688, 233915), (6952, 191385), (7110, 187132), (7821, 170120), (8506, 156420), (8690, 153108), (9480, 140349), (10428, 127590), (12759, 104280), (13035, 102072), (14220, 93566), (15642, 85060), (17012, 78210), (17380, 76554), (20856, 63795), (21265, 62568), (25518, 52140), (26070, 51036), (28440, 46783), (31284, 42530), (34024, 39105), (34760, 38277)]