13243560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 44236800

約数和(自身を除く): 30993240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 79, 88, 110, 120, 127, 132, 158, 165, 220, 237, 254, 264, 316, 330, 381, 395, 440, 474, 508, 632, 635, 660, 762, 790, 869, 948, 1016, 1185, 1270, 1320, 1397, 1524, 1580, 1738, 1896, 1905, 2370, 2540, 2607, 2794, 3048, 3160, 3476, 3810, 4191, 4345, 4740, 5080, 5214, 5588, 6952, 6985, 7620, 8382, 8690, 9480, 10033, 10428, 11176, 13035, 13970, 15240, 16764, 17380, 20066, 20856, 20955, 26070, 27940, 30099, 33528, 34760, 40132, 41910, 50165, 52140, 55880, 60198, 80264, 83820, 100330, 104280, 110363, 120396, 150495, 167640, 200660, 220726, 240792, 300990, 331089, 401320, 441452, 551815, 601980, 662178, 882904, 1103630, 1203960, 1324356, 1655445, 2207260, 2648712, 3310890, 4414520, 6621780, 13243560]

約数ペア:

[(1, 13243560), (2, 6621780), (3, 4414520), (4, 3310890), (5, 2648712), (6, 2207260), (8, 1655445), (10, 1324356), (11, 1203960), (12, 1103630), (15, 882904), (20, 662178), (22, 601980), (24, 551815), (30, 441452), (33, 401320), (40, 331089), (44, 300990), (55, 240792), (60, 220726), (66, 200660), (79, 167640), (88, 150495), (110, 120396), (120, 110363), (127, 104280), (132, 100330), (158, 83820), (165, 80264), (220, 60198), (237, 55880), (254, 52140), (264, 50165), (316, 41910), (330, 40132), (381, 34760), (395, 33528), (440, 30099), (474, 27940), (508, 26070), (632, 20955), (635, 20856), (660, 20066), (762, 17380), (790, 16764), (869, 15240), (948, 13970), (1016, 13035), (1185, 11176), (1270, 10428), (1320, 10033), (1397, 9480), (1524, 8690), (1580, 8382), (1738, 7620), (1896, 6985), (1905, 6952), (2370, 5588), (2540, 5214), (2607, 5080), (2794, 4740), (3048, 4345), (3160, 4191), (3476, 3810)]