15694659960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{812353}}^1$

素因数の和:812397

約数の個数: 128

約数和(自身を含む): 56149908480

約数和(自身を除く): 40455248520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 9660, 19320, 812353, 1624706, 2437059, 3249412, 4061765, 4874118, 5686471, 6498824, 8123530, 9748236, 11372942, 12185295, 16247060, 17059413, 18684119, 19496472, 22745884, 24370590, 28432355, 32494120, 34118826, 37368238, 45491768, 48741180, 56052357, 56864710, 68237652, 74736476, 85297065, 93420595, 97482360, 112104714, 113729420, 130788833, 136475304, 149472952, 170594130, 186841190, 224209428, 227458840, 261577666, 280261785, 341188260, 373682380, 392366499, 448418856, 523155332, 560523570, 653944165, 682376520, 747364760, 784732998, 1046310664, 1121047140, 1307888330, 1569465996, 1961832495, 2242094280, 2615776660, 3138931992, 3923664990, 5231553320, 7847329980, 15694659960]

約数ペア:

[(1, 15694659960), (2, 7847329980), (3, 5231553320), (4, 3923664990), (5, 3138931992), (6, 2615776660), (7, 2242094280), (8, 1961832495), (10, 1569465996), (12, 1307888330), (14, 1121047140), (15, 1046310664), (20, 784732998), (21, 747364760), (23, 682376520), (24, 653944165), (28, 560523570), (30, 523155332), (35, 448418856), (40, 392366499), (42, 373682380), (46, 341188260), (56, 280261785), (60, 261577666), (69, 227458840), (70, 224209428), (84, 186841190), (92, 170594130), (105, 149472952), (115, 136475304), (120, 130788833), (138, 113729420), (140, 112104714), (161, 97482360), (168, 93420595), (184, 85297065), (210, 74736476), (230, 68237652), (276, 56864710), (280, 56052357), (322, 48741180), (345, 45491768), (420, 37368238), (460, 34118826), (483, 32494120), (552, 28432355), (644, 24370590), (690, 22745884), (805, 19496472), (840, 18684119), (920, 17059413), (966, 16247060), (1288, 12185295), (1380, 11372942), (1610, 9748236), (1932, 8123530), (2415, 6498824), (2760, 5686471), (3220, 4874118), (3864, 4061765), (4830, 3249412), (6440, 2437059), (9660, 1624706), (19320, 812353)]