130457600

素因数分解:

$2^{13}\times 5^2\times 7^2\times {\mathrm{13}}^1$

素因数の和:63

約数の個数: 252

約数和(自身を含む): 405282654

約数和(自身を除く): 274825054

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 49, 50, 52, 56, 64, 65, 70, 80, 91, 98, 100, 104, 112, 128, 130, 140, 160, 175, 182, 196, 200, 208, 224, 245, 256, 260, 280, 320, 325, 350, 364, 392, 400, 416, 448, 455, 490, 512, 520, 560, 637, 640, 650, 700, 728, 784, 800, 832, 896, 910, 980, 1024, 1040, 1120, 1225, 1274, 1280, 1300, 1400, 1456, 1568, 1600, 1664, 1792, 1820, 1960, 2048, 2080, 2240, 2275, 2450, 2548, 2560, 2600, 2800, 2912, 3136, 3185, 3200, 3328, 3584, 3640, 3920, 4096, 4160, 4480, 4550, 4900, 5096, 5120, 5200, 5600, 5824, 6272, 6370, 6400, 6656, 7168, 7280, 7840, 8192, 8320, 8960, 9100, 9800, 10192, 10240, 10400, 11200, 11648, 12544, 12740, 12800, 13312, 14336, 14560, 15680, 15925, 16640, 17920, 18200, 19600, 20384, 20480, 20800, 22400, 23296, 25088, 25480, 25600, 26624, 28672, 29120, 31360, 31850, 33280, 35840, 36400, 39200, 40768, 40960, 41600, 44800, 46592, 50176, 50960, 51200, 53248, 57344, 58240, 62720, 63700, 66560, 71680, 72800, 78400, 81536, 83200, 89600, 93184, 100352, 101920, 102400, 106496, 116480, 125440, 127400, 133120, 143360, 145600, 156800, 163072, 166400, 179200, 186368, 200704, 203840, 204800, 232960, 250880, 254800, 266240, 286720, 291200, 313600, 326144, 332800, 358400, 372736, 401408, 407680, 465920, 501760, 509600, 532480, 582400, 627200, 652288, 665600, 716800, 745472, 815360, 931840, 1003520, 1019200, 1164800, 1254400, 1304576, 1331200, 1433600, 1630720, 1863680, 2007040, 2038400, 2329600, 2508800, 2609152, 2662400, 3261440, 3727360, 4076800, 4659200, 5017600, 5218304, 6522880, 8153600, 9318400, 10035200, 13045760, 16307200, 18636800, 26091520, 32614400, 65228800, 130457600]

約数ペア:

[(1, 130457600), (2, 65228800), (4, 32614400), (5, 26091520), (7, 18636800), (8, 16307200), (10, 13045760), (13, 10035200), (14, 9318400), (16, 8153600), (20, 6522880), (25, 5218304), (26, 5017600), (28, 4659200), (32, 4076800), (35, 3727360), (40, 3261440), (49, 2662400), (50, 2609152), (52, 2508800), (56, 2329600), (64, 2038400), (65, 2007040), (70, 1863680), (80, 1630720), (91, 1433600), (98, 1331200), (100, 1304576), (104, 1254400), (112, 1164800), (128, 1019200), (130, 1003520), (140, 931840), (160, 815360), (175, 745472), (182, 716800), (196, 665600), (200, 652288), (208, 627200), (224, 582400), (245, 532480), (256, 509600), (260, 501760), (280, 465920), (320, 407680), (325, 401408), (350, 372736), (364, 358400), (392, 332800), (400, 326144), (416, 313600), (448, 291200), (455, 286720), (490, 266240), (512, 254800), (520, 250880), (560, 232960), (637, 204800), (640, 203840), (650, 200704), (700, 186368), (728, 179200), (784, 166400), (800, 163072), (832, 156800), (896, 145600), (910, 143360), (980, 133120), (1024, 127400), (1040, 125440), (1120, 116480), (1225, 106496), (1274, 102400), (1280, 101920), (1300, 100352), (1400, 93184), (1456, 89600), (1568, 83200), (1600, 81536), (1664, 78400), (1792, 72800), (1820, 71680), (1960, 66560), (2048, 63700), (2080, 62720), (2240, 58240), (2275, 57344), (2450, 53248), (2548, 51200), (2560, 50960), (2600, 50176), (2800, 46592), (2912, 44800), (3136, 41600), (3185, 40960), (3200, 40768), (3328, 39200), (3584, 36400), (3640, 35840), (3920, 33280), (4096, 31850), (4160, 31360), (4480, 29120), (4550, 28672), (4900, 26624), (5096, 25600), (5120, 25480), (5200, 25088), (5600, 23296), (5824, 22400), (6272, 20800), (6370, 20480), (6400, 20384), (6656, 19600), (7168, 18200), (7280, 17920), (7840, 16640), (8192, 15925), (8320, 15680), (8960, 14560), (9100, 14336), (9800, 13312), (10192, 12800), (10240, 12740), (10400, 12544), (11200, 11648)]