39278500560

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{155423}}^1$

素因数の和:155464

約数の個数: 240

約数和(自身を含む): 147319570944

約数和(自身を除く): 108041070384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2808, 3120, 3159, 3240, 3510, 3888, 4212, 4680, 4860, 5265, 5616, 6318, 6480, 7020, 8424, 9360, 9720, 10530, 12636, 14040, 15795, 16848, 19440, 21060, 25272, 28080, 31590, 42120, 50544, 63180, 84240, 126360, 155423, 252720, 310846, 466269, 621692, 777115, 932538, 1243384, 1398807, 1554230, 1865076, 2020499, 2331345, 2486768, 2797614, 3108460, 3730152, 4040998, 4196421, 4662690, 5595228, 6061497, 6216920, 6994035, 7460304, 8081996, 8392842, 9325380, 10102495, 11190456, 12122994, 12433840, 12589263, 13988070, 16163992, 16785684, 18184491, 18650760, 20204990, 20982105, 22380912, 24245988, 25178526, 27976140, 30307485, 32327984, 33571368, 36368982, 37301520, 37767789, 40409980, 41964210, 48491976, 50357052, 54553473, 55952280, 60614970, 62946315, 67142736, 72737964, 75535578, 80819960, 83928420, 90922455, 96983952, 100714104, 109106946, 111904560, 121229940, 125892630, 145475928, 151071156, 161639920, 163660419, 167856840, 181844910, 188838945, 201428208, 218213892, 242459880, 251785260, 272767365, 290951856, 302142312, 327320838, 335713680, 363689820, 377677890, 436427784, 484919760, 490981257, 503570520, 545534730, 604284624, 654641676, 727379640, 755355780, 818302095, 872855568, 981962514, 1007141040, 1091069460, 1309283352, 1454759280, 1510711560, 1636604190, 1963925028, 2182138920, 2454906285, 2618566704, 3021423120, 3273208380, 3927850056, 4364277840, 4909812570, 6546416760, 7855700112, 9819625140, 13092833520, 19639250280, 39278500560]

約数ペア:

[(1, 39278500560), (2, 19639250280), (3, 13092833520), (4, 9819625140), (5, 7855700112), (6, 6546416760), (8, 4909812570), (9, 4364277840), (10, 3927850056), (12, 3273208380), (13, 3021423120), (15, 2618566704), (16, 2454906285), (18, 2182138920), (20, 1963925028), (24, 1636604190), (26, 1510711560), (27, 1454759280), (30, 1309283352), (36, 1091069460), (39, 1007141040), (40, 981962514), (45, 872855568), (48, 818302095), (52, 755355780), (54, 727379640), (60, 654641676), (65, 604284624), (72, 545534730), (78, 503570520), (80, 490981257), (81, 484919760), (90, 436427784), (104, 377677890), (108, 363689820), (117, 335713680), (120, 327320838), (130, 302142312), (135, 290951856), (144, 272767365), (156, 251785260), (162, 242459880), (180, 218213892), (195, 201428208), (208, 188838945), (216, 181844910), (234, 167856840), (240, 163660419), (243, 161639920), (260, 151071156), (270, 145475928), (312, 125892630), (324, 121229940), (351, 111904560), (360, 109106946), (390, 100714104), (405, 96983952), (432, 90922455), (468, 83928420), (486, 80819960), (520, 75535578), (540, 72737964), (585, 67142736), (624, 62946315), (648, 60614970), (702, 55952280), (720, 54553473), (780, 50357052), (810, 48491976), (936, 41964210), (972, 40409980), (1040, 37767789), (1053, 37301520), (1080, 36368982), (1170, 33571368), (1215, 32327984), (1296, 30307485), (1404, 27976140), (1560, 25178526), (1620, 24245988), (1755, 22380912), (1872, 20982105), (1944, 20204990), (2106, 18650760), (2160, 18184491), (2340, 16785684), (2430, 16163992), (2808, 13988070), (3120, 12589263), (3159, 12433840), (3240, 12122994), (3510, 11190456), (3888, 10102495), (4212, 9325380), (4680, 8392842), (4860, 8081996), (5265, 7460304), (5616, 6994035), (6318, 6216920), (6480, 6061497), (7020, 5595228), (8424, 4662690), (9360, 4196421), (9720, 4040998), (10530, 3730152), (12636, 3108460), (14040, 2797614), (15795, 2486768), (16848, 2331345), (19440, 2020499), (21060, 1865076), (25272, 1554230), (28080, 1398807), (31590, 1243384), (42120, 932538), (50544, 777115), (63180, 621692), (84240, 466269), (126360, 310846), (155423, 252720)]