71028360

素因数分解:

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

素因数の和:5092

約数の個数: 128

約数和(自身を含む): 255024000

約数和(自身を除く): 183995640

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, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 5059, 7020, 10118, 14040, 15177, 20236, 25295, 30354, 40472, 45531, 50590, 60708, 65767, 75885, 91062, 101180, 121416, 131534, 136593, 151770, 182124, 197301, 202360, 227655, 263068, 273186, 303540, 328835, 364248, 394602, 455310, 526136, 546372, 591903, 607080, 657670, 682965, 789204, 910620, 986505, 1092744, 1183806, 1315340, 1365930, 1578408, 1775709, 1821240, 1973010, 2367612, 2630680, 2731860, 2959515, 3551418, 3946020, 4735224, 5463720, 5919030, 7102836, 7892040, 8878545, 11838060, 14205672, 17757090, 23676120, 35514180, 71028360]

約数ペア:

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