3967339920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{2311}}^1$

素因数の和:2661

約数の個数: 160

約数和(自身を含む): 12880318464

約数和(自身を除く): 8912978544

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, 240, 276, 311, 345, 368, 460, 552, 622, 690, 920, 933, 1104, 1244, 1380, 1555, 1840, 1866, 2311, 2488, 2760, 3110, 3732, 4622, 4665, 4976, 5520, 6220, 6933, 7153, 7464, 9244, 9330, 11555, 12440, 13866, 14306, 14928, 18488, 18660, 21459, 23110, 24880, 27732, 28612, 34665, 35765, 36976, 37320, 42918, 46220, 53153, 55464, 57224, 69330, 71530, 74640, 85836, 92440, 106306, 107295, 110928, 114448, 138660, 143060, 159459, 171672, 184880, 212612, 214590, 265765, 277320, 286120, 318918, 343344, 425224, 429180, 531530, 554640, 572240, 637836, 718721, 797295, 850448, 858360, 1063060, 1275672, 1437442, 1594590, 1716720, 2126120, 2156163, 2551344, 2874884, 3189180, 3593605, 4252240, 4312326, 5749768, 6378360, 7187210, 8624652, 10780815, 11499536, 12756720, 14374420, 16530583, 17249304, 21561630, 28748840, 33061166, 34498608, 43123260, 49591749, 57497680, 66122332, 82652915, 86246520, 99183498, 132244664, 165305830, 172493040, 198366996, 247958745, 264489328, 330611660, 396733992, 495917490, 661223320, 793467984, 991834980, 1322446640, 1983669960, 3967339920]

約数ペア:

[(1, 3967339920), (2, 1983669960), (3, 1322446640), (4, 991834980), (5, 793467984), (6, 661223320), (8, 495917490), (10, 396733992), (12, 330611660), (15, 264489328), (16, 247958745), (20, 198366996), (23, 172493040), (24, 165305830), (30, 132244664), (40, 99183498), (46, 86246520), (48, 82652915), (60, 66122332), (69, 57497680), (80, 49591749), (92, 43123260), (115, 34498608), (120, 33061166), (138, 28748840), (184, 21561630), (230, 17249304), (240, 16530583), (276, 14374420), (311, 12756720), (345, 11499536), (368, 10780815), (460, 8624652), (552, 7187210), (622, 6378360), (690, 5749768), (920, 4312326), (933, 4252240), (1104, 3593605), (1244, 3189180), (1380, 2874884), (1555, 2551344), (1840, 2156163), (1866, 2126120), (2311, 1716720), (2488, 1594590), (2760, 1437442), (3110, 1275672), (3732, 1063060), (4622, 858360), (4665, 850448), (4976, 797295), (5520, 718721), (6220, 637836), (6933, 572240), (7153, 554640), (7464, 531530), (9244, 429180), (9330, 425224), (11555, 343344), (12440, 318918), (13866, 286120), (14306, 277320), (14928, 265765), (18488, 214590), (18660, 212612), (21459, 184880), (23110, 171672), (24880, 159459), (27732, 143060), (28612, 138660), (34665, 114448), (35765, 110928), (36976, 107295), (37320, 106306), (42918, 92440), (46220, 85836), (53153, 74640), (55464, 71530), (57224, 69330)]