1589113440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:390

約数の個数: 288

約数和(自身を含む): 5605891200

約数和(自身を除く): 4016777760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 79, 80, 90, 96, 120, 122, 144, 158, 160, 180, 183, 229, 237, 240, 244, 288, 305, 316, 360, 366, 395, 458, 474, 480, 488, 549, 610, 632, 687, 711, 720, 732, 790, 915, 916, 948, 976, 1098, 1145, 1185, 1220, 1264, 1374, 1422, 1440, 1464, 1580, 1830, 1832, 1896, 1952, 2061, 2196, 2290, 2370, 2440, 2528, 2745, 2748, 2844, 2928, 3160, 3435, 3555, 3660, 3664, 3792, 4122, 4392, 4580, 4740, 4819, 4880, 5490, 5496, 5688, 5856, 6320, 6870, 7110, 7320, 7328, 7584, 8244, 8784, 9160, 9480, 9638, 9760, 10305, 10980, 10992, 11376, 12640, 13740, 13969, 14220, 14457, 14640, 16488, 17568, 18091, 18320, 18960, 19276, 20610, 21960, 21984, 22752, 24095, 27480, 27938, 28440, 28914, 29280, 32976, 36182, 36640, 37920, 38552, 41220, 41907, 43371, 43920, 48190, 54273, 54960, 55876, 56880, 57828, 65952, 69845, 72285, 72364, 77104, 82440, 83814, 86742, 87840, 90455, 96380, 108546, 109920, 111752, 113760, 115656, 125721, 139690, 144570, 144728, 154208, 162819, 164880, 167628, 173484, 180910, 192760, 209535, 216855, 217092, 223504, 231312, 251442, 271365, 279380, 289140, 289456, 325638, 329760, 335256, 346968, 361820, 385520, 419070, 433710, 434184, 447008, 462624, 502884, 542730, 558760, 578280, 578912, 628605, 651276, 670512, 693936, 723640, 771040, 814095, 838140, 867420, 868368, 1005768, 1085460, 1103551, 1117520, 1156560, 1257210, 1302552, 1341024, 1387872, 1447280, 1628190, 1676280, 1734840, 1736736, 2011536, 2170920, 2207102, 2235040, 2313120, 2514420, 2605104, 2894560, 3256380, 3310653, 3352560, 3469680, 4023072, 4341840, 4414204, 5028840, 5210208, 5517755, 6512760, 6621306, 6705120, 6939360, 8683680, 8828408, 9931959, 10057680, 11035510, 13025520, 13242612, 16553265, 17656816, 19863918, 20115360, 22071020, 26051040, 26485224, 33106530, 35313632, 39727836, 44142040, 49659795, 52970448, 66213060, 79455672, 88284080, 99319590, 105940896, 132426120, 158911344, 176568160, 198639180, 264852240, 317822688, 397278360, 529704480, 794556720, 1589113440]

約数ペア:

[(1, 1589113440), (2, 794556720), (3, 529704480), (4, 397278360), (5, 317822688), (6, 264852240), (8, 198639180), (9, 176568160), (10, 158911344), (12, 132426120), (15, 105940896), (16, 99319590), (18, 88284080), (20, 79455672), (24, 66213060), (30, 52970448), (32, 49659795), (36, 44142040), (40, 39727836), (45, 35313632), (48, 33106530), (60, 26485224), (61, 26051040), (72, 22071020), (79, 20115360), (80, 19863918), (90, 17656816), (96, 16553265), (120, 13242612), (122, 13025520), (144, 11035510), (158, 10057680), (160, 9931959), (180, 8828408), (183, 8683680), (229, 6939360), (237, 6705120), (240, 6621306), (244, 6512760), (288, 5517755), (305, 5210208), (316, 5028840), (360, 4414204), (366, 4341840), (395, 4023072), (458, 3469680), (474, 3352560), (480, 3310653), (488, 3256380), (549, 2894560), (610, 2605104), (632, 2514420), (687, 2313120), (711, 2235040), (720, 2207102), (732, 2170920), (790, 2011536), (915, 1736736), (916, 1734840), (948, 1676280), (976, 1628190), (1098, 1447280), (1145, 1387872), (1185, 1341024), (1220, 1302552), (1264, 1257210), (1374, 1156560), (1422, 1117520), (1440, 1103551), (1464, 1085460), (1580, 1005768), (1830, 868368), (1832, 867420), (1896, 838140), (1952, 814095), (2061, 771040), (2196, 723640), (2290, 693936), (2370, 670512), (2440, 651276), (2528, 628605), (2745, 578912), (2748, 578280), (2844, 558760), (2928, 542730), (3160, 502884), (3435, 462624), (3555, 447008), (3660, 434184), (3664, 433710), (3792, 419070), (4122, 385520), (4392, 361820), (4580, 346968), (4740, 335256), (4819, 329760), (4880, 325638), (5490, 289456), (5496, 289140), (5688, 279380), (5856, 271365), (6320, 251442), (6870, 231312), (7110, 223504), (7320, 217092), (7328, 216855), (7584, 209535), (8244, 192760), (8784, 180910), (9160, 173484), (9480, 167628), (9638, 164880), (9760, 162819), (10305, 154208), (10980, 144728), (10992, 144570), (11376, 139690), (12640, 125721), (13740, 115656), (13969, 113760), (14220, 111752), (14457, 109920), (14640, 108546), (16488, 96380), (17568, 90455), (18091, 87840), (18320, 86742), (18960, 83814), (19276, 82440), (20610, 77104), (21960, 72364), (21984, 72285), (22752, 69845), (24095, 65952), (27480, 57828), (27938, 56880), (28440, 55876), (28914, 54960), (29280, 54273), (32976, 48190), (36182, 43920), (36640, 43371), (37920, 41907), (38552, 41220)]