138639737880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{5011}}^1\times {\mathrm{10979}}^1$

素因数の和:16014

約数の個数: 192

約数和(自身を含む): 515097273600

約数和(自身を除く): 376457535720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 5011, 10022, 10979, 15033, 20044, 21958, 25055, 30066, 32937, 35077, 40088, 43916, 45099, 50110, 54895, 60132, 65874, 70154, 75165, 76853, 87832, 90198, 98811, 100220, 105231, 109790, 120264, 131748, 140308, 150330, 153706, 164685, 175385, 180396, 197622, 200440, 210462, 219580, 225495, 230559, 263496, 280616, 300660, 307412, 315693, 329370, 350770, 360792, 384265, 395244, 420924, 439160, 450990, 461118, 494055, 526155, 601320, 614824, 631386, 658740, 691677, 701540, 768530, 790488, 841848, 901980, 922236, 988110, 1052310, 1152795, 1262772, 1317480, 1383354, 1403080, 1537060, 1578465, 1803960, 1844472, 1976220, 2104620, 2305590, 2525544, 2766708, 3074120, 3156930, 3458385, 3952440, 4209240, 4611180, 5533416, 6313860, 6916770, 9222360, 12627720, 13833540, 27667080, 55015769, 110031538, 165047307, 220063076, 275078845, 330094614, 385110383, 440126152, 495141921, 550157690, 660189228, 770220766, 825236535, 990283842, 1100315380, 1155331149, 1320378456, 1540441532, 1650473070, 1925551915, 1980567684, 2200630760, 2310662298, 2475709605, 3080883064, 3300946140, 3465993447, 3851103830, 3961135368, 4621324596, 4951419210, 5776655745, 6601892280, 6931986894, 7702207660, 9242649192, 9902838420, 11553311490, 13863973788, 15404415320, 17329967235, 19805676840, 23106622980, 27727947576, 34659934470, 46213245960, 69319868940, 138639737880]

約数ペア:

[(1, 138639737880), (2, 69319868940), (3, 46213245960), (4, 34659934470), (5, 27727947576), (6, 23106622980), (7, 19805676840), (8, 17329967235), (9, 15404415320), (10, 13863973788), (12, 11553311490), (14, 9902838420), (15, 9242649192), (18, 7702207660), (20, 6931986894), (21, 6601892280), (24, 5776655745), (28, 4951419210), (30, 4621324596), (35, 3961135368), (36, 3851103830), (40, 3465993447), (42, 3300946140), (45, 3080883064), (56, 2475709605), (60, 2310662298), (63, 2200630760), (70, 1980567684), (72, 1925551915), (84, 1650473070), (90, 1540441532), (105, 1320378456), (120, 1155331149), (126, 1100315380), (140, 990283842), (168, 825236535), (180, 770220766), (210, 660189228), (252, 550157690), (280, 495141921), (315, 440126152), (360, 385110383), (420, 330094614), (504, 275078845), (630, 220063076), (840, 165047307), (1260, 110031538), (2520, 55015769), (5011, 27667080), (10022, 13833540), (10979, 12627720), (15033, 9222360), (20044, 6916770), (21958, 6313860), (25055, 5533416), (30066, 4611180), (32937, 4209240), (35077, 3952440), (40088, 3458385), (43916, 3156930), (45099, 3074120), (50110, 2766708), (54895, 2525544), (60132, 2305590), (65874, 2104620), (70154, 1976220), (75165, 1844472), (76853, 1803960), (87832, 1578465), (90198, 1537060), (98811, 1403080), (100220, 1383354), (105231, 1317480), (109790, 1262772), (120264, 1152795), (131748, 1052310), (140308, 988110), (150330, 922236), (153706, 901980), (164685, 841848), (175385, 790488), (180396, 768530), (197622, 701540), (200440, 691677), (210462, 658740), (219580, 631386), (225495, 614824), (230559, 601320), (263496, 526155), (280616, 494055), (300660, 461118), (307412, 450990), (315693, 439160), (329370, 420924), (350770, 395244), (360792, 384265)]