75748400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2119

約数の個数: 120

約数和(自身を含む): 224089824

約数和(自身を除く): 148341424

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2081, 2275, 2600, 2800, 3640, 4162, 4550, 5200, 7280, 8324, 9100, 10405, 14567, 16648, 18200, 20810, 27053, 29134, 33296, 36400, 41620, 52025, 54106, 58268, 72835, 83240, 104050, 108212, 116536, 135265, 145670, 166480, 189371, 208100, 216424, 233072, 270530, 291340, 364175, 378742, 416200, 432848, 541060, 582680, 676325, 728350, 757484, 832400, 946855, 1082120, 1165360, 1352650, 1456700, 1514968, 1893710, 2164240, 2705300, 2913400, 3029936, 3787420, 4734275, 5410600, 5826800, 7574840, 9468550, 10821200, 15149680, 18937100, 37874200, 75748400]

約数ペア:

[(1, 75748400), (2, 37874200), (4, 18937100), (5, 15149680), (7, 10821200), (8, 9468550), (10, 7574840), (13, 5826800), (14, 5410600), (16, 4734275), (20, 3787420), (25, 3029936), (26, 2913400), (28, 2705300), (35, 2164240), (40, 1893710), (50, 1514968), (52, 1456700), (56, 1352650), (65, 1165360), (70, 1082120), (80, 946855), (91, 832400), (100, 757484), (104, 728350), (112, 676325), (130, 582680), (140, 541060), (175, 432848), (182, 416200), (200, 378742), (208, 364175), (260, 291340), (280, 270530), (325, 233072), (350, 216424), (364, 208100), (400, 189371), (455, 166480), (520, 145670), (560, 135265), (650, 116536), (700, 108212), (728, 104050), (910, 83240), (1040, 72835), (1300, 58268), (1400, 54106), (1456, 52025), (1820, 41620), (2081, 36400), (2275, 33296), (2600, 29134), (2800, 27053), (3640, 20810), (4162, 18200), (4550, 16648), (5200, 14567), (7280, 10405), (8324, 9100)]