239195361960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1039799}}^1$

素因数の和:1039893

約数の個数: 160

約数和(自身を含む): 815286384000

約数和(自身を除く): 576091022040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 81, 90, 108, 120, 135, 142, 162, 180, 213, 216, 270, 284, 324, 355, 360, 405, 426, 540, 568, 639, 648, 710, 810, 852, 1065, 1080, 1278, 1420, 1620, 1704, 1917, 2130, 2556, 2840, 3195, 3240, 3834, 4260, 5112, 5751, 6390, 7668, 8520, 9585, 11502, 12780, 15336, 19170, 23004, 25560, 28755, 38340, 46008, 57510, 76680, 115020, 230040, 1039799, 2079598, 3119397, 4159196, 5198995, 6238794, 8318392, 9358191, 10397990, 12477588, 15596985, 18716382, 20795980, 24955176, 28074573, 31193970, 37432764, 41591960, 46790955, 56149146, 62387940, 73825729, 74865528, 84223719, 93581910, 112298292, 124775880, 140372865, 147651458, 168447438, 187163820, 221477187, 224596584, 280745730, 295302916, 336894876, 369128645, 374327640, 421118595, 442954374, 561491460, 590605832, 664431561, 673789752, 738257290, 842237190, 885908748, 1107385935, 1122982920, 1328863122, 1476514580, 1684474380, 1771817496, 1993294683, 2214771870, 2657726244, 2953029160, 3322157805, 3368948760, 3986589366, 4429543740, 5315452488, 5979884049, 6644315610, 7973178732, 8859087480, 9966473415, 11959768098, 13288631220, 15946357464, 19932946830, 23919536196, 26577262440, 29899420245, 39865893660, 47839072392, 59798840490, 79731787320, 119597680980, 239195361960]

約数ペア:

[(1, 239195361960), (2, 119597680980), (3, 79731787320), (4, 59798840490), (5, 47839072392), (6, 39865893660), (8, 29899420245), (9, 26577262440), (10, 23919536196), (12, 19932946830), (15, 15946357464), (18, 13288631220), (20, 11959768098), (24, 9966473415), (27, 8859087480), (30, 7973178732), (36, 6644315610), (40, 5979884049), (45, 5315452488), (54, 4429543740), (60, 3986589366), (71, 3368948760), (72, 3322157805), (81, 2953029160), (90, 2657726244), (108, 2214771870), (120, 1993294683), (135, 1771817496), (142, 1684474380), (162, 1476514580), (180, 1328863122), (213, 1122982920), (216, 1107385935), (270, 885908748), (284, 842237190), (324, 738257290), (355, 673789752), (360, 664431561), (405, 590605832), (426, 561491460), (540, 442954374), (568, 421118595), (639, 374327640), (648, 369128645), (710, 336894876), (810, 295302916), (852, 280745730), (1065, 224596584), (1080, 221477187), (1278, 187163820), (1420, 168447438), (1620, 147651458), (1704, 140372865), (1917, 124775880), (2130, 112298292), (2556, 93581910), (2840, 84223719), (3195, 74865528), (3240, 73825729), (3834, 62387940), (4260, 56149146), (5112, 46790955), (5751, 41591960), (6390, 37432764), (7668, 31193970), (8520, 28074573), (9585, 24955176), (11502, 20795980), (12780, 18716382), (15336, 15596985), (19170, 12477588), (23004, 10397990), (25560, 9358191), (28755, 8318392), (38340, 6238794), (46008, 5198995), (57510, 4159196), (76680, 3119397), (115020, 2079598), (230040, 1039799)]