133433820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:604

約数の個数: 144

約数和(自身を含む): 440294400

約数和(自身を除く): 306860580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 127, 130, 156, 180, 195, 234, 254, 260, 381, 390, 449, 468, 508, 585, 635, 762, 780, 898, 1143, 1170, 1270, 1347, 1524, 1651, 1796, 1905, 2245, 2286, 2340, 2540, 2694, 3302, 3810, 4041, 4490, 4572, 4953, 5388, 5715, 5837, 6604, 6735, 7620, 8082, 8255, 8980, 9906, 11430, 11674, 13470, 14859, 16164, 16510, 17511, 19812, 20205, 22860, 23348, 24765, 26940, 29185, 29718, 33020, 35022, 40410, 49530, 52533, 57023, 58370, 59436, 70044, 74295, 80820, 87555, 99060, 105066, 114046, 116740, 148590, 171069, 175110, 210132, 228092, 262665, 285115, 297180, 342138, 350220, 513207, 525330, 570230, 684276, 741299, 855345, 1026414, 1050660, 1140460, 1482598, 1710690, 2052828, 2223897, 2566035, 2965196, 3421380, 3706495, 4447794, 5132070, 6671691, 7412990, 8895588, 10264140, 11119485, 13343382, 14825980, 22238970, 26686764, 33358455, 44477940, 66716910, 133433820]

約数ペア:

[(1, 133433820), (2, 66716910), (3, 44477940), (4, 33358455), (5, 26686764), (6, 22238970), (9, 14825980), (10, 13343382), (12, 11119485), (13, 10264140), (15, 8895588), (18, 7412990), (20, 6671691), (26, 5132070), (30, 4447794), (36, 3706495), (39, 3421380), (45, 2965196), (52, 2566035), (60, 2223897), (65, 2052828), (78, 1710690), (90, 1482598), (117, 1140460), (127, 1050660), (130, 1026414), (156, 855345), (180, 741299), (195, 684276), (234, 570230), (254, 525330), (260, 513207), (381, 350220), (390, 342138), (449, 297180), (468, 285115), (508, 262665), (585, 228092), (635, 210132), (762, 175110), (780, 171069), (898, 148590), (1143, 116740), (1170, 114046), (1270, 105066), (1347, 99060), (1524, 87555), (1651, 80820), (1796, 74295), (1905, 70044), (2245, 59436), (2286, 58370), (2340, 57023), (2540, 52533), (2694, 49530), (3302, 40410), (3810, 35022), (4041, 33020), (4490, 29718), (4572, 29185), (4953, 26940), (5388, 24765), (5715, 23348), (5837, 22860), (6604, 20205), (6735, 19812), (7620, 17511), (8082, 16510), (8255, 16164), (8980, 14859), (9906, 13470), (11430, 11674)]