616103760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{467}}^1$

素因数の和:745

約数の個数: 160

約数和(自身を含む): 2005585920

約数和(自身を除く): 1389482160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 239, 240, 276, 345, 368, 460, 467, 478, 552, 690, 717, 920, 934, 956, 1104, 1195, 1380, 1401, 1434, 1840, 1868, 1912, 2335, 2390, 2760, 2802, 2868, 3585, 3736, 3824, 4670, 4780, 5497, 5520, 5604, 5736, 7005, 7170, 7472, 9340, 9560, 10741, 10994, 11208, 11472, 14010, 14340, 16491, 18680, 19120, 21482, 21988, 22416, 27485, 28020, 28680, 32223, 32982, 37360, 42964, 43976, 53705, 54970, 56040, 57360, 64446, 65964, 82455, 85928, 87952, 107410, 109940, 111613, 112080, 128892, 131928, 161115, 164910, 171856, 214820, 219880, 223226, 257784, 263856, 322230, 329820, 334839, 429640, 439760, 446452, 515568, 558065, 644460, 659640, 669678, 859280, 892904, 1116130, 1288920, 1319280, 1339356, 1674195, 1785808, 2232260, 2567099, 2577840, 2678712, 3348390, 4464520, 5134198, 5357424, 6696780, 7701297, 8929040, 10268396, 12835495, 13393560, 15402594, 20536792, 25670990, 26787120, 30805188, 38506485, 41073584, 51341980, 61610376, 77012970, 102683960, 123220752, 154025940, 205367920, 308051880, 616103760]

約数ペア:

[(1, 616103760), (2, 308051880), (3, 205367920), (4, 154025940), (5, 123220752), (6, 102683960), (8, 77012970), (10, 61610376), (12, 51341980), (15, 41073584), (16, 38506485), (20, 30805188), (23, 26787120), (24, 25670990), (30, 20536792), (40, 15402594), (46, 13393560), (48, 12835495), (60, 10268396), (69, 8929040), (80, 7701297), (92, 6696780), (115, 5357424), (120, 5134198), (138, 4464520), (184, 3348390), (230, 2678712), (239, 2577840), (240, 2567099), (276, 2232260), (345, 1785808), (368, 1674195), (460, 1339356), (467, 1319280), (478, 1288920), (552, 1116130), (690, 892904), (717, 859280), (920, 669678), (934, 659640), (956, 644460), (1104, 558065), (1195, 515568), (1380, 446452), (1401, 439760), (1434, 429640), (1840, 334839), (1868, 329820), (1912, 322230), (2335, 263856), (2390, 257784), (2760, 223226), (2802, 219880), (2868, 214820), (3585, 171856), (3736, 164910), (3824, 161115), (4670, 131928), (4780, 128892), (5497, 112080), (5520, 111613), (5604, 109940), (5736, 107410), (7005, 87952), (7170, 85928), (7472, 82455), (9340, 65964), (9560, 64446), (10741, 57360), (10994, 56040), (11208, 54970), (11472, 53705), (14010, 43976), (14340, 42964), (16491, 37360), (18680, 32982), (19120, 32223), (21482, 28680), (21988, 28020), (22416, 27485)]