129136000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{1153}}^1$

素因数の和:1189

約数の個数: 128

約数和(自身を含む): 367248960

約数和(自身を除く): 238112960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 640, 700, 800, 875, 896, 1000, 1120, 1153, 1400, 1600, 1750, 2000, 2240, 2306, 2800, 3200, 3500, 4000, 4480, 4612, 5600, 5765, 7000, 8000, 8071, 9224, 11200, 11530, 14000, 16000, 16142, 18448, 22400, 23060, 28000, 28825, 32284, 36896, 40355, 46120, 56000, 57650, 64568, 73792, 80710, 92240, 112000, 115300, 129136, 144125, 147584, 161420, 184480, 201775, 230600, 258272, 288250, 322840, 368960, 403550, 461200, 516544, 576500, 645680, 737920, 807100, 922400, 1008875, 1033088, 1153000, 1291360, 1614200, 1844800, 2017750, 2306000, 2582720, 3228400, 3689600, 4035500, 4612000, 5165440, 6456800, 8071000, 9224000, 12913600, 16142000, 18448000, 25827200, 32284000, 64568000, 129136000]

約数ペア:

[(1, 129136000), (2, 64568000), (4, 32284000), (5, 25827200), (7, 18448000), (8, 16142000), (10, 12913600), (14, 9224000), (16, 8071000), (20, 6456800), (25, 5165440), (28, 4612000), (32, 4035500), (35, 3689600), (40, 3228400), (50, 2582720), (56, 2306000), (64, 2017750), (70, 1844800), (80, 1614200), (100, 1291360), (112, 1153000), (125, 1033088), (128, 1008875), (140, 922400), (160, 807100), (175, 737920), (200, 645680), (224, 576500), (250, 516544), (280, 461200), (320, 403550), (350, 368960), (400, 322840), (448, 288250), (500, 258272), (560, 230600), (640, 201775), (700, 184480), (800, 161420), (875, 147584), (896, 144125), (1000, 129136), (1120, 115300), (1153, 112000), (1400, 92240), (1600, 80710), (1750, 73792), (2000, 64568), (2240, 57650), (2306, 56000), (2800, 46120), (3200, 40355), (3500, 36896), (4000, 32284), (4480, 28825), (4612, 28000), (5600, 23060), (5765, 22400), (7000, 18448), (8000, 16142), (8071, 16000), (9224, 14000), (11200, 11530)]