239976450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 793877760

約数和(自身を除く): 553901310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 29, 30, 35, 37, 42, 45, 50, 58, 63, 70, 71, 74, 75, 87, 90, 105, 111, 126, 142, 145, 150, 174, 175, 185, 203, 210, 213, 222, 225, 259, 261, 290, 315, 333, 350, 355, 370, 406, 426, 435, 450, 497, 518, 522, 525, 555, 609, 630, 639, 666, 710, 725, 777, 870, 925, 994, 1015, 1050, 1065, 1073, 1110, 1218, 1278, 1295, 1305, 1450, 1491, 1554, 1575, 1665, 1775, 1827, 1850, 2030, 2059, 2130, 2146, 2175, 2331, 2485, 2590, 2610, 2627, 2775, 2982, 3045, 3150, 3195, 3219, 3330, 3550, 3654, 3885, 4118, 4350, 4473, 4662, 4970, 5075, 5254, 5325, 5365, 5550, 6090, 6177, 6390, 6438, 6475, 6525, 7455, 7511, 7770, 7881, 8325, 8946, 9135, 9657, 10150, 10295, 10650, 10730, 11655, 12354, 12425, 12950, 13050, 13135, 14413, 14910, 15022, 15225, 15762, 15975, 16095, 16650, 18270, 18389, 18531, 19314, 19425, 20590, 22365, 22533, 23310, 23643, 24850, 26270, 26825, 28826, 30450, 30885, 31950, 32190, 36778, 37062, 37275, 37555, 38850, 39405, 43239, 44730, 45066, 45675, 47286, 48285, 51475, 53650, 55167, 58275, 61770, 65675, 67599, 72065, 74550, 75110, 76183, 78810, 80475, 86478, 91350, 91945, 92655, 96570, 102950, 110334, 111825, 112665, 116550, 118215, 129717, 131350, 135198, 144130, 152366, 154425, 160950, 165501, 183890, 185310, 187775, 197025, 216195, 223650, 225330, 228549, 236430, 241425, 259434, 275835, 308850, 331002, 337995, 360325, 375550, 380915, 394050, 432390, 457098, 459725, 463275, 482850, 533281, 551670, 563325, 591075, 648585, 675990, 685647, 720650, 761830, 827505, 919450, 926550, 1066562, 1080975, 1126650, 1142745, 1182150, 1297170, 1371294, 1379175, 1599843, 1655010, 1689975, 1904575, 2161950, 2285490, 2666405, 2758350, 3199686, 3242925, 3379950, 3428235, 3809150, 4137525, 4799529, 5332810, 5713725, 6485850, 6856470, 7999215, 8275050, 9599058, 11427450, 13332025, 15998430, 17141175, 23997645, 26664050, 34282350, 39996075, 47995290, 79992150, 119988225, 239976450]

約数ペア:

[(1, 239976450), (2, 119988225), (3, 79992150), (5, 47995290), (6, 39996075), (7, 34282350), (9, 26664050), (10, 23997645), (14, 17141175), (15, 15998430), (18, 13332025), (21, 11427450), (25, 9599058), (29, 8275050), (30, 7999215), (35, 6856470), (37, 6485850), (42, 5713725), (45, 5332810), (50, 4799529), (58, 4137525), (63, 3809150), (70, 3428235), (71, 3379950), (74, 3242925), (75, 3199686), (87, 2758350), (90, 2666405), (105, 2285490), (111, 2161950), (126, 1904575), (142, 1689975), (145, 1655010), (150, 1599843), (174, 1379175), (175, 1371294), (185, 1297170), (203, 1182150), (210, 1142745), (213, 1126650), (222, 1080975), (225, 1066562), (259, 926550), (261, 919450), (290, 827505), (315, 761830), (333, 720650), (350, 685647), (355, 675990), (370, 648585), (406, 591075), (426, 563325), (435, 551670), (450, 533281), (497, 482850), (518, 463275), (522, 459725), (525, 457098), (555, 432390), (609, 394050), (630, 380915), (639, 375550), (666, 360325), (710, 337995), (725, 331002), (777, 308850), (870, 275835), (925, 259434), (994, 241425), (1015, 236430), (1050, 228549), (1065, 225330), (1073, 223650), (1110, 216195), (1218, 197025), (1278, 187775), (1295, 185310), (1305, 183890), (1450, 165501), (1491, 160950), (1554, 154425), (1575, 152366), (1665, 144130), (1775, 135198), (1827, 131350), (1850, 129717), (2030, 118215), (2059, 116550), (2130, 112665), (2146, 111825), (2175, 110334), (2331, 102950), (2485, 96570), (2590, 92655), (2610, 91945), (2627, 91350), (2775, 86478), (2982, 80475), (3045, 78810), (3150, 76183), (3195, 75110), (3219, 74550), (3330, 72065), (3550, 67599), (3654, 65675), (3885, 61770), (4118, 58275), (4350, 55167), (4473, 53650), (4662, 51475), (4970, 48285), (5075, 47286), (5254, 45675), (5325, 45066), (5365, 44730), (5550, 43239), (6090, 39405), (6177, 38850), (6390, 37555), (6438, 37275), (6475, 37062), (6525, 36778), (7455, 32190), (7511, 31950), (7770, 30885), (7881, 30450), (8325, 28826), (8946, 26825), (9135, 26270), (9657, 24850), (10150, 23643), (10295, 23310), (10650, 22533), (10730, 22365), (11655, 20590), (12354, 19425), (12425, 19314), (12950, 18531), (13050, 18389), (13135, 18270), (14413, 16650), (14910, 16095), (15022, 15975), (15225, 15762)]