565565520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10663}}^1$

素因数の和:10709

約数の個数: 160

約数和(自身を含む): 1999372032

約数和(自身を除く): 1433806512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 10608, 10663, 13260, 17680, 21326, 26520, 31989, 42652, 53040, 53315, 63978, 85304, 106630, 127956, 138619, 159945, 170608, 181271, 213260, 255912, 277238, 319890, 362542, 415857, 426520, 511824, 543813, 554476, 639780, 693095, 725084, 831714, 853040, 906355, 1087626, 1108952, 1279560, 1386190, 1450168, 1663428, 1812710, 2079285, 2175252, 2217904, 2356523, 2559120, 2719065, 2772380, 2900336, 3326856, 3625420, 4158570, 4350504, 4713046, 5438130, 5544760, 6653712, 7069569, 7250840, 8317140, 8701008, 9426092, 10876260, 11089520, 11782615, 14139138, 14501680, 16634280, 18852184, 21752520, 23565230, 28278276, 33268560, 35347845, 37704368, 43505040, 47130460, 56556552, 70695690, 94260920, 113113104, 141391380, 188521840, 282782760, 565565520]

約数ペア:

[(1, 565565520), (2, 282782760), (3, 188521840), (4, 141391380), (5, 113113104), (6, 94260920), (8, 70695690), (10, 56556552), (12, 47130460), (13, 43505040), (15, 37704368), (16, 35347845), (17, 33268560), (20, 28278276), (24, 23565230), (26, 21752520), (30, 18852184), (34, 16634280), (39, 14501680), (40, 14139138), (48, 11782615), (51, 11089520), (52, 10876260), (60, 9426092), (65, 8701008), (68, 8317140), (78, 7250840), (80, 7069569), (85, 6653712), (102, 5544760), (104, 5438130), (120, 4713046), (130, 4350504), (136, 4158570), (156, 3625420), (170, 3326856), (195, 2900336), (204, 2772380), (208, 2719065), (221, 2559120), (240, 2356523), (255, 2217904), (260, 2175252), (272, 2079285), (312, 1812710), (340, 1663428), (390, 1450168), (408, 1386190), (442, 1279560), (510, 1108952), (520, 1087626), (624, 906355), (663, 853040), (680, 831714), (780, 725084), (816, 693095), (884, 639780), (1020, 554476), (1040, 543813), (1105, 511824), (1326, 426520), (1360, 415857), (1560, 362542), (1768, 319890), (2040, 277238), (2210, 255912), (2652, 213260), (3120, 181271), (3315, 170608), (3536, 159945), (4080, 138619), (4420, 127956), (5304, 106630), (6630, 85304), (8840, 63978), (10608, 53315), (10663, 53040), (13260, 42652), (17680, 31989), (21326, 26520)]