56965502100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2081}}^1\times {\mathrm{7019}}^1$

素因数の和:9130

約数の個数: 144

約数和(自身を含む): 177609257280

約数和(自身を除く): 120643755180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 2081, 3900, 4162, 6243, 7019, 8324, 10405, 12486, 14038, 20810, 21057, 24972, 27053, 28076, 31215, 35095, 41620, 42114, 52025, 54106, 62430, 70190, 81159, 84228, 91247, 104050, 105285, 108212, 124860, 135265, 140380, 156075, 162318, 175475, 182494, 208100, 210570, 270530, 273741, 312150, 324636, 350950, 364988, 405795, 421140, 456235, 526425, 541060, 547482, 624300, 676325, 701900, 811590, 912470, 1052850, 1094964, 1352650, 1368705, 1623180, 1824940, 2028975, 2105700, 2281175, 2705300, 2737410, 4057950, 4562350, 5474820, 6843525, 8115900, 9124700, 13687050, 14606539, 27374100, 29213078, 43819617, 58426156, 73032695, 87639234, 146065390, 175278468, 189885007, 219098085, 292130780, 365163475, 379770014, 438196170, 569655021, 730326950, 759540028, 876392340, 949425035, 1095490425, 1139310042, 1460653900, 1898850070, 2190980850, 2278620084, 2848275105, 3797700140, 4381961700, 4747125175, 5696550210, 9494250350, 11393100420, 14241375525, 18988500700, 28482751050, 56965502100]

約数ペア:

[(1, 56965502100), (2, 28482751050), (3, 18988500700), (4, 14241375525), (5, 11393100420), (6, 9494250350), (10, 5696550210), (12, 4747125175), (13, 4381961700), (15, 3797700140), (20, 2848275105), (25, 2278620084), (26, 2190980850), (30, 1898850070), (39, 1460653900), (50, 1139310042), (52, 1095490425), (60, 949425035), (65, 876392340), (75, 759540028), (78, 730326950), (100, 569655021), (130, 438196170), (150, 379770014), (156, 365163475), (195, 292130780), (260, 219098085), (300, 189885007), (325, 175278468), (390, 146065390), (650, 87639234), (780, 73032695), (975, 58426156), (1300, 43819617), (1950, 29213078), (2081, 27374100), (3900, 14606539), (4162, 13687050), (6243, 9124700), (7019, 8115900), (8324, 6843525), (10405, 5474820), (12486, 4562350), (14038, 4057950), (20810, 2737410), (21057, 2705300), (24972, 2281175), (27053, 2105700), (28076, 2028975), (31215, 1824940), (35095, 1623180), (41620, 1368705), (42114, 1352650), (52025, 1094964), (54106, 1052850), (62430, 912470), (70190, 811590), (81159, 701900), (84228, 676325), (91247, 624300), (104050, 547482), (105285, 541060), (108212, 526425), (124860, 456235), (135265, 421140), (140380, 405795), (156075, 364988), (162318, 350950), (175475, 324636), (182494, 312150), (208100, 273741), (210570, 270530)]