117968480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:437

約数の個数: 144

約数和(自身を含む): 333014976

約数和(自身を除く): 215046496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 49, 56, 70, 80, 82, 98, 112, 140, 160, 164, 196, 205, 224, 245, 280, 287, 328, 367, 392, 410, 490, 560, 574, 656, 734, 784, 820, 980, 1120, 1148, 1312, 1435, 1468, 1568, 1640, 1835, 1960, 2009, 2296, 2569, 2870, 2936, 3280, 3670, 3920, 4018, 4592, 5138, 5740, 5872, 6560, 7340, 7840, 8036, 9184, 10045, 10276, 11480, 11744, 12845, 14680, 15047, 16072, 17983, 20090, 20552, 22960, 25690, 29360, 30094, 32144, 35966, 40180, 41104, 45920, 51380, 58720, 60188, 64288, 71932, 75235, 80360, 82208, 89915, 102760, 105329, 120376, 143864, 150470, 160720, 179830, 205520, 210658, 240752, 287728, 300940, 321440, 359660, 411040, 421316, 481504, 526645, 575456, 601880, 719320, 737303, 842632, 1053290, 1203760, 1438640, 1474606, 1685264, 2106580, 2407520, 2877280, 2949212, 3370528, 3686515, 4213160, 5898424, 7373030, 8426320, 11796848, 14746060, 16852640, 23593696, 29492120, 58984240, 117968480]

約数ペア:

[(1, 117968480), (2, 58984240), (4, 29492120), (5, 23593696), (7, 16852640), (8, 14746060), (10, 11796848), (14, 8426320), (16, 7373030), (20, 5898424), (28, 4213160), (32, 3686515), (35, 3370528), (40, 2949212), (41, 2877280), (49, 2407520), (56, 2106580), (70, 1685264), (80, 1474606), (82, 1438640), (98, 1203760), (112, 1053290), (140, 842632), (160, 737303), (164, 719320), (196, 601880), (205, 575456), (224, 526645), (245, 481504), (280, 421316), (287, 411040), (328, 359660), (367, 321440), (392, 300940), (410, 287728), (490, 240752), (560, 210658), (574, 205520), (656, 179830), (734, 160720), (784, 150470), (820, 143864), (980, 120376), (1120, 105329), (1148, 102760), (1312, 89915), (1435, 82208), (1468, 80360), (1568, 75235), (1640, 71932), (1835, 64288), (1960, 60188), (2009, 58720), (2296, 51380), (2569, 45920), (2870, 41104), (2936, 40180), (3280, 35966), (3670, 32144), (3920, 30094), (4018, 29360), (4592, 25690), (5138, 22960), (5740, 20552), (5872, 20090), (6560, 17983), (7340, 16072), (7840, 15047), (8036, 14680), (9184, 12845), (10045, 11744), (10276, 11480)]