520703040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3793}}^1$

素因数の和:3837

約数の個数: 224

約数和(自身を含む): 1942770816

約数和(自身を除く): 1422067776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3120, 3432, 3520, 3793, 4160, 4290, 4576, 5280, 5720, 6240, 6864, 7586, 8580, 9152, 10560, 11379, 11440, 12480, 13728, 15172, 17160, 18965, 22758, 22880, 27456, 30344, 34320, 37930, 41723, 45516, 45760, 49309, 56895, 60688, 68640, 75860, 83446, 91032, 98618, 113790, 121376, 125169, 137280, 147927, 151720, 166892, 182064, 197236, 208615, 227580, 242752, 246545, 250338, 295854, 303440, 333784, 364128, 394472, 417230, 455160, 493090, 500676, 542399, 591708, 606880, 625845, 667568, 728256, 739635, 788944, 834460, 910320, 986180, 1001352, 1084798, 1183416, 1213760, 1251690, 1335136, 1479270, 1577888, 1627197, 1668920, 1820640, 1972360, 2002704, 2169596, 2366832, 2503380, 2670272, 2711995, 2958540, 3155776, 3254394, 3337840, 3641280, 3944720, 4005408, 4339192, 4733664, 5006760, 5423990, 5917080, 6508788, 6675680, 7889440, 8010816, 8135985, 8678384, 9467328, 10013520, 10847980, 11834160, 13017576, 13351360, 15778880, 16271970, 17356768, 20027040, 21695960, 23668320, 26035152, 32543940, 34713536, 40054080, 43391920, 47336640, 52070304, 65087880, 86783840, 104140608, 130175760, 173567680, 260351520, 520703040]

約数ペア:

[(1, 520703040), (2, 260351520), (3, 173567680), (4, 130175760), (5, 104140608), (6, 86783840), (8, 65087880), (10, 52070304), (11, 47336640), (12, 43391920), (13, 40054080), (15, 34713536), (16, 32543940), (20, 26035152), (22, 23668320), (24, 21695960), (26, 20027040), (30, 17356768), (32, 16271970), (33, 15778880), (39, 13351360), (40, 13017576), (44, 11834160), (48, 10847980), (52, 10013520), (55, 9467328), (60, 8678384), (64, 8135985), (65, 8010816), (66, 7889440), (78, 6675680), (80, 6508788), (88, 5917080), (96, 5423990), (104, 5006760), (110, 4733664), (120, 4339192), (130, 4005408), (132, 3944720), (143, 3641280), (156, 3337840), (160, 3254394), (165, 3155776), (176, 2958540), (192, 2711995), (195, 2670272), (208, 2503380), (220, 2366832), (240, 2169596), (260, 2002704), (264, 1972360), (286, 1820640), (312, 1668920), (320, 1627197), (330, 1577888), (352, 1479270), (390, 1335136), (416, 1251690), (429, 1213760), (440, 1183416), (480, 1084798), (520, 1001352), (528, 986180), (572, 910320), (624, 834460), (660, 788944), (704, 739635), (715, 728256), (780, 667568), (832, 625845), (858, 606880), (880, 591708), (960, 542399), (1040, 500676), (1056, 493090), (1144, 455160), (1248, 417230), (1320, 394472), (1430, 364128), (1560, 333784), (1716, 303440), (1760, 295854), (2080, 250338), (2112, 246545), (2145, 242752), (2288, 227580), (2496, 208615), (2640, 197236), (2860, 182064), (3120, 166892), (3432, 151720), (3520, 147927), (3793, 137280), (4160, 125169), (4290, 121376), (4576, 113790), (5280, 98618), (5720, 91032), (6240, 83446), (6864, 75860), (7586, 68640), (8580, 60688), (9152, 56895), (10560, 49309), (11379, 45760), (11440, 45516), (12480, 41723), (13728, 37930), (15172, 34320), (17160, 30344), (18965, 27456), (22758, 22880)]