213085080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5059}}^1$

素因数の和:5095

約数の個数: 160

約数和(自身を含む): 771447600

約数和(自身を除く): 558362520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5059, 5265, 7020, 8424, 10118, 10530, 14040, 15177, 20236, 21060, 25295, 30354, 40472, 42120, 45531, 50590, 60708, 65767, 75885, 91062, 101180, 121416, 131534, 136593, 151770, 182124, 197301, 202360, 227655, 263068, 273186, 303540, 328835, 364248, 394602, 409779, 455310, 526136, 546372, 591903, 607080, 657670, 682965, 789204, 819558, 910620, 986505, 1092744, 1183806, 1315340, 1365930, 1578408, 1639116, 1775709, 1821240, 1973010, 2048895, 2367612, 2630680, 2731860, 2959515, 3278232, 3551418, 3946020, 4097790, 4735224, 5327127, 5463720, 5919030, 7102836, 7892040, 8195580, 8878545, 10654254, 11838060, 14205672, 16391160, 17757090, 21308508, 23676120, 26635635, 35514180, 42617016, 53271270, 71028360, 106542540, 213085080]

約数ペア:

[(1, 213085080), (2, 106542540), (3, 71028360), (4, 53271270), (5, 42617016), (6, 35514180), (8, 26635635), (9, 23676120), (10, 21308508), (12, 17757090), (13, 16391160), (15, 14205672), (18, 11838060), (20, 10654254), (24, 8878545), (26, 8195580), (27, 7892040), (30, 7102836), (36, 5919030), (39, 5463720), (40, 5327127), (45, 4735224), (52, 4097790), (54, 3946020), (60, 3551418), (65, 3278232), (72, 2959515), (78, 2731860), (81, 2630680), (90, 2367612), (104, 2048895), (108, 1973010), (117, 1821240), (120, 1775709), (130, 1639116), (135, 1578408), (156, 1365930), (162, 1315340), (180, 1183806), (195, 1092744), (216, 986505), (234, 910620), (260, 819558), (270, 789204), (312, 682965), (324, 657670), (351, 607080), (360, 591903), (390, 546372), (405, 526136), (468, 455310), (520, 409779), (540, 394602), (585, 364248), (648, 328835), (702, 303540), (780, 273186), (810, 263068), (936, 227655), (1053, 202360), (1080, 197301), (1170, 182124), (1404, 151770), (1560, 136593), (1620, 131534), (1755, 121416), (2106, 101180), (2340, 91062), (2808, 75885), (3240, 65767), (3510, 60708), (4212, 50590), (4680, 45531), (5059, 42120), (5265, 40472), (7020, 30354), (8424, 25295), (10118, 21060), (10530, 20236), (14040, 15177)]