123990570144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{761}}^1\times {\mathrm{80819}}^1$

素因数の和:81603

約数の個数: 144

約数和(自身を含む): 403503871680

約数和(自身を除く): 279513301536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 761, 1008, 1522, 2016, 2283, 3044, 4566, 5327, 6088, 6849, 9132, 10654, 12176, 13698, 15981, 18264, 21308, 24352, 27396, 31962, 36528, 42616, 47943, 54792, 63924, 73056, 80819, 85232, 95886, 109584, 127848, 161638, 170464, 191772, 219168, 242457, 255696, 323276, 383544, 484914, 511392, 565733, 646552, 727371, 767088, 969828, 1131466, 1293104, 1454742, 1534176, 1697199, 1939656, 2262932, 2586208, 2909484, 3394398, 3879312, 4525864, 5091597, 5818968, 6788796, 7758624, 9051728, 10183194, 11637936, 13577592, 18103456, 20366388, 23275872, 27155184, 40732776, 54310368, 61503259, 81465552, 123006518, 162931104, 184509777, 246013036, 369019554, 430522813, 492026072, 553529331, 738039108, 861045626, 984052144, 1107058662, 1291568439, 1476078216, 1722091252, 1968104288, 2214117324, 2583136878, 2952156432, 3444182504, 3874705317, 4428234648, 5166273756, 5904312864, 6888365008, 7749410634, 8856469296, 10332547512, 13776730016, 15498821268, 17712938592, 20665095024, 30997642536, 41330190048, 61995285072, 123990570144]

約数ペア:

[(1, 123990570144), (2, 61995285072), (3, 41330190048), (4, 30997642536), (6, 20665095024), (7, 17712938592), (8, 15498821268), (9, 13776730016), (12, 10332547512), (14, 8856469296), (16, 7749410634), (18, 6888365008), (21, 5904312864), (24, 5166273756), (28, 4428234648), (32, 3874705317), (36, 3444182504), (42, 2952156432), (48, 2583136878), (56, 2214117324), (63, 1968104288), (72, 1722091252), (84, 1476078216), (96, 1291568439), (112, 1107058662), (126, 984052144), (144, 861045626), (168, 738039108), (224, 553529331), (252, 492026072), (288, 430522813), (336, 369019554), (504, 246013036), (672, 184509777), (761, 162931104), (1008, 123006518), (1522, 81465552), (2016, 61503259), (2283, 54310368), (3044, 40732776), (4566, 27155184), (5327, 23275872), (6088, 20366388), (6849, 18103456), (9132, 13577592), (10654, 11637936), (12176, 10183194), (13698, 9051728), (15981, 7758624), (18264, 6788796), (21308, 5818968), (24352, 5091597), (27396, 4525864), (31962, 3879312), (36528, 3394398), (42616, 2909484), (47943, 2586208), (54792, 2262932), (63924, 1939656), (73056, 1697199), (80819, 1534176), (85232, 1454742), (95886, 1293104), (109584, 1131466), (127848, 969828), (161638, 767088), (170464, 727371), (191772, 646552), (219168, 565733), (242457, 511392), (255696, 484914), (323276, 383544)]