439113240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:514

約数の個数: 192

約数和(自身を含む): 1502504640

約数和(自身を除く): 1063391400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 181, 184, 207, 230, 276, 293, 345, 360, 362, 414, 460, 543, 552, 586, 690, 724, 828, 879, 905, 920, 1035, 1086, 1172, 1380, 1448, 1465, 1629, 1656, 1758, 1810, 2070, 2172, 2344, 2637, 2715, 2760, 2930, 3258, 3516, 3620, 4140, 4163, 4344, 4395, 5274, 5430, 5860, 6516, 6739, 7032, 7240, 8145, 8280, 8326, 8790, 10548, 10860, 11720, 12489, 13032, 13185, 13478, 16290, 16652, 17580, 20217, 20815, 21096, 21720, 24978, 26370, 26956, 32580, 33304, 33695, 35160, 37467, 40434, 41630, 49956, 52740, 53033, 53912, 60651, 62445, 65160, 67390, 74934, 80868, 83260, 99912, 101085, 105480, 106066, 121302, 124890, 134780, 149868, 159099, 161736, 166520, 187335, 202170, 212132, 242604, 249780, 265165, 269560, 299736, 303255, 318198, 374670, 404340, 424264, 477297, 485208, 499560, 530330, 606510, 636396, 749340, 795495, 808680, 954594, 1060660, 1213020, 1219759, 1272792, 1498680, 1590990, 1909188, 2121320, 2386485, 2426040, 2439518, 3181980, 3659277, 3818376, 4772970, 4879036, 6098795, 6363960, 7318554, 9545940, 9758072, 10977831, 12197590, 14637108, 18296385, 19091880, 21955662, 24395180, 29274216, 36592770, 43911324, 48790360, 54889155, 73185540, 87822648, 109778310, 146371080, 219556620, 439113240]

約数ペア:

[(1, 439113240), (2, 219556620), (3, 146371080), (4, 109778310), (5, 87822648), (6, 73185540), (8, 54889155), (9, 48790360), (10, 43911324), (12, 36592770), (15, 29274216), (18, 24395180), (20, 21955662), (23, 19091880), (24, 18296385), (30, 14637108), (36, 12197590), (40, 10977831), (45, 9758072), (46, 9545940), (60, 7318554), (69, 6363960), (72, 6098795), (90, 4879036), (92, 4772970), (115, 3818376), (120, 3659277), (138, 3181980), (180, 2439518), (181, 2426040), (184, 2386485), (207, 2121320), (230, 1909188), (276, 1590990), (293, 1498680), (345, 1272792), (360, 1219759), (362, 1213020), (414, 1060660), (460, 954594), (543, 808680), (552, 795495), (586, 749340), (690, 636396), (724, 606510), (828, 530330), (879, 499560), (905, 485208), (920, 477297), (1035, 424264), (1086, 404340), (1172, 374670), (1380, 318198), (1448, 303255), (1465, 299736), (1629, 269560), (1656, 265165), (1758, 249780), (1810, 242604), (2070, 212132), (2172, 202170), (2344, 187335), (2637, 166520), (2715, 161736), (2760, 159099), (2930, 149868), (3258, 134780), (3516, 124890), (3620, 121302), (4140, 106066), (4163, 105480), (4344, 101085), (4395, 99912), (5274, 83260), (5430, 80868), (5860, 74934), (6516, 67390), (6739, 65160), (7032, 62445), (7240, 60651), (8145, 53912), (8280, 53033), (8326, 52740), (8790, 49956), (10548, 41630), (10860, 40434), (11720, 37467), (12489, 35160), (13032, 33695), (13185, 33304), (13478, 32580), (16290, 26956), (16652, 26370), (17580, 24978), (20217, 21720), (20815, 21096)]