520366080

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1346

約数の個数: 192

約数和(自身を含む): 1794199680

約数和(自身を除く): 1273833600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1303, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 2606, 3072, 3120, 3328, 3840, 3909, 4160, 4992, 5120, 5212, 6144, 6240, 6515, 6656, 7680, 7818, 8320, 9984, 10240, 10424, 12480, 13030, 13312, 15360, 15636, 16640, 16939, 19545, 19968, 20848, 24960, 26060, 26624, 30720, 31272, 33280, 33878, 39090, 39936, 41696, 49920, 50817, 52120, 62544, 66560, 67756, 78180, 79872, 83392, 84695, 99840, 101634, 104240, 125088, 133120, 135512, 156360, 166784, 169390, 199680, 203268, 208480, 250176, 254085, 271024, 312720, 333568, 338780, 399360, 406536, 416960, 500352, 508170, 542048, 625440, 667136, 677560, 813072, 833920, 1000704, 1016340, 1084096, 1250880, 1334272, 1355120, 1626144, 1667840, 2001408, 2032680, 2168192, 2501760, 2668544, 2710240, 3252288, 3335680, 4002816, 4065360, 4336384, 5003520, 5420480, 6504576, 6671360, 8005632, 8130720, 8672768, 10007040, 10840960, 13009152, 13342720, 16261440, 17345536, 20014080, 21681920, 26018304, 32522880, 34691072, 40028160, 43363840, 52036608, 65045760, 86727680, 104073216, 130091520, 173455360, 260183040, 520366080]

約数ペア:

[(1, 520366080), (2, 260183040), (3, 173455360), (4, 130091520), (5, 104073216), (6, 86727680), (8, 65045760), (10, 52036608), (12, 43363840), (13, 40028160), (15, 34691072), (16, 32522880), (20, 26018304), (24, 21681920), (26, 20014080), (30, 17345536), (32, 16261440), (39, 13342720), (40, 13009152), (48, 10840960), (52, 10007040), (60, 8672768), (64, 8130720), (65, 8005632), (78, 6671360), (80, 6504576), (96, 5420480), (104, 5003520), (120, 4336384), (128, 4065360), (130, 4002816), (156, 3335680), (160, 3252288), (192, 2710240), (195, 2668544), (208, 2501760), (240, 2168192), (256, 2032680), (260, 2001408), (312, 1667840), (320, 1626144), (384, 1355120), (390, 1334272), (416, 1250880), (480, 1084096), (512, 1016340), (520, 1000704), (624, 833920), (640, 813072), (768, 677560), (780, 667136), (832, 625440), (960, 542048), (1024, 508170), (1040, 500352), (1248, 416960), (1280, 406536), (1303, 399360), (1536, 338780), (1560, 333568), (1664, 312720), (1920, 271024), (2048, 254085), (2080, 250176), (2496, 208480), (2560, 203268), (2606, 199680), (3072, 169390), (3120, 166784), (3328, 156360), (3840, 135512), (3909, 133120), (4160, 125088), (4992, 104240), (5120, 101634), (5212, 99840), (6144, 84695), (6240, 83392), (6515, 79872), (6656, 78180), (7680, 67756), (7818, 66560), (8320, 62544), (9984, 52120), (10240, 50817), (10424, 49920), (12480, 41696), (13030, 39936), (13312, 39090), (15360, 33878), (15636, 33280), (16640, 31272), (16939, 30720), (19545, 26624), (19968, 26060), (20848, 24960)]