12237120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{607}}^1$

素因数の和:637

約数の個数: 168

約数和(自身を含む): 48182784

約数和(自身を除く): 35945664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 607, 630, 672, 720, 840, 960, 1008, 1120, 1214, 1260, 1344, 1440, 1680, 1821, 2016, 2240, 2428, 2520, 2880, 3035, 3360, 3642, 4032, 4249, 4856, 5040, 5463, 6070, 6720, 7284, 8498, 9105, 9712, 10080, 10926, 12140, 12747, 14568, 16996, 18210, 19424, 20160, 21245, 21852, 24280, 25494, 27315, 29136, 33992, 36420, 38241, 38848, 42490, 43704, 48560, 50988, 54630, 58272, 63735, 67984, 72840, 76482, 84980, 87408, 97120, 101976, 109260, 116544, 127470, 135968, 145680, 152964, 169960, 174816, 191205, 194240, 203952, 218520, 254940, 271936, 291360, 305928, 339920, 349632, 382410, 407904, 437040, 509880, 582720, 611856, 679840, 764820, 815808, 874080, 1019760, 1223712, 1359680, 1529640, 1748160, 2039520, 2447424, 3059280, 4079040, 6118560, 12237120]

約数ペア:

[(1, 12237120), (2, 6118560), (3, 4079040), (4, 3059280), (5, 2447424), (6, 2039520), (7, 1748160), (8, 1529640), (9, 1359680), (10, 1223712), (12, 1019760), (14, 874080), (15, 815808), (16, 764820), (18, 679840), (20, 611856), (21, 582720), (24, 509880), (28, 437040), (30, 407904), (32, 382410), (35, 349632), (36, 339920), (40, 305928), (42, 291360), (45, 271936), (48, 254940), (56, 218520), (60, 203952), (63, 194240), (64, 191205), (70, 174816), (72, 169960), (80, 152964), (84, 145680), (90, 135968), (96, 127470), (105, 116544), (112, 109260), (120, 101976), (126, 97120), (140, 87408), (144, 84980), (160, 76482), (168, 72840), (180, 67984), (192, 63735), (210, 58272), (224, 54630), (240, 50988), (252, 48560), (280, 43704), (288, 42490), (315, 38848), (320, 38241), (336, 36420), (360, 33992), (420, 29136), (448, 27315), (480, 25494), (504, 24280), (560, 21852), (576, 21245), (607, 20160), (630, 19424), (672, 18210), (720, 16996), (840, 14568), (960, 12747), (1008, 12140), (1120, 10926), (1214, 10080), (1260, 9712), (1344, 9105), (1440, 8498), (1680, 7284), (1821, 6720), (2016, 6070), (2240, 5463), (2428, 5040), (2520, 4856), (2880, 4249), (3035, 4032), (3360, 3642)]