84322920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:655

約数の個数: 128

約数和(自身を含む): 278691840

約数和(自身を除く): 194368920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 127, 132, 165, 220, 254, 264, 330, 381, 440, 503, 508, 635, 660, 762, 1006, 1016, 1270, 1320, 1397, 1509, 1524, 1905, 2012, 2515, 2540, 2794, 3018, 3048, 3810, 4024, 4191, 5030, 5080, 5533, 5588, 6036, 6985, 7545, 7620, 8382, 10060, 11066, 11176, 12072, 13970, 15090, 15240, 16599, 16764, 20120, 20955, 22132, 27665, 27940, 30180, 33198, 33528, 41910, 44264, 55330, 55880, 60360, 63881, 66396, 82995, 83820, 110660, 127762, 132792, 165990, 167640, 191643, 221320, 255524, 319405, 331980, 383286, 511048, 638810, 663960, 702691, 766572, 958215, 1277620, 1405382, 1533144, 1916430, 2108073, 2555240, 2810764, 3513455, 3832860, 4216146, 5621528, 7026910, 7665720, 8432292, 10540365, 14053820, 16864584, 21080730, 28107640, 42161460, 84322920]

約数ペア:

[(1, 84322920), (2, 42161460), (3, 28107640), (4, 21080730), (5, 16864584), (6, 14053820), (8, 10540365), (10, 8432292), (11, 7665720), (12, 7026910), (15, 5621528), (20, 4216146), (22, 3832860), (24, 3513455), (30, 2810764), (33, 2555240), (40, 2108073), (44, 1916430), (55, 1533144), (60, 1405382), (66, 1277620), (88, 958215), (110, 766572), (120, 702691), (127, 663960), (132, 638810), (165, 511048), (220, 383286), (254, 331980), (264, 319405), (330, 255524), (381, 221320), (440, 191643), (503, 167640), (508, 165990), (635, 132792), (660, 127762), (762, 110660), (1006, 83820), (1016, 82995), (1270, 66396), (1320, 63881), (1397, 60360), (1509, 55880), (1524, 55330), (1905, 44264), (2012, 41910), (2515, 33528), (2540, 33198), (2794, 30180), (3018, 27940), (3048, 27665), (3810, 22132), (4024, 20955), (4191, 20120), (5030, 16764), (5080, 16599), (5533, 15240), (5588, 15090), (6036, 13970), (6985, 12072), (7545, 11176), (7620, 11066), (8382, 10060)]