202643760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1301}}^1$

素因数の和:1387

約数の個数: 160

約数和(自身を含む): 697455360

約数和(自身を除く): 494811600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 59, 60, 66, 80, 88, 110, 118, 120, 132, 165, 176, 177, 220, 236, 240, 264, 295, 330, 354, 440, 472, 528, 590, 649, 660, 708, 880, 885, 944, 1180, 1298, 1301, 1320, 1416, 1770, 1947, 2360, 2596, 2602, 2640, 2832, 3245, 3540, 3894, 3903, 4720, 5192, 5204, 6490, 6505, 7080, 7788, 7806, 9735, 10384, 10408, 12980, 13010, 14160, 14311, 15576, 15612, 19470, 19515, 20816, 25960, 26020, 28622, 31152, 31224, 38940, 39030, 42933, 51920, 52040, 57244, 62448, 71555, 76759, 77880, 78060, 85866, 104080, 114488, 143110, 153518, 155760, 156120, 171732, 214665, 228976, 230277, 286220, 307036, 312240, 343464, 383795, 429330, 460554, 572440, 614072, 686928, 767590, 844349, 858660, 921108, 1144880, 1151385, 1228144, 1535180, 1688698, 1717320, 1842216, 2302770, 2533047, 3070360, 3377396, 3434640, 3684432, 4221745, 4605540, 5066094, 6140720, 6754792, 8443490, 9211080, 10132188, 12665235, 13509584, 16886980, 18422160, 20264376, 25330470, 33773960, 40528752, 50660940, 67547920, 101321880, 202643760]

約数ペア:

[(1, 202643760), (2, 101321880), (3, 67547920), (4, 50660940), (5, 40528752), (6, 33773960), (8, 25330470), (10, 20264376), (11, 18422160), (12, 16886980), (15, 13509584), (16, 12665235), (20, 10132188), (22, 9211080), (24, 8443490), (30, 6754792), (33, 6140720), (40, 5066094), (44, 4605540), (48, 4221745), (55, 3684432), (59, 3434640), (60, 3377396), (66, 3070360), (80, 2533047), (88, 2302770), (110, 1842216), (118, 1717320), (120, 1688698), (132, 1535180), (165, 1228144), (176, 1151385), (177, 1144880), (220, 921108), (236, 858660), (240, 844349), (264, 767590), (295, 686928), (330, 614072), (354, 572440), (440, 460554), (472, 429330), (528, 383795), (590, 343464), (649, 312240), (660, 307036), (708, 286220), (880, 230277), (885, 228976), (944, 214665), (1180, 171732), (1298, 156120), (1301, 155760), (1320, 153518), (1416, 143110), (1770, 114488), (1947, 104080), (2360, 85866), (2596, 78060), (2602, 77880), (2640, 76759), (2832, 71555), (3245, 62448), (3540, 57244), (3894, 52040), (3903, 51920), (4720, 42933), (5192, 39030), (5204, 38940), (6490, 31224), (6505, 31152), (7080, 28622), (7788, 26020), (7806, 25960), (9735, 20816), (10384, 19515), (10408, 19470), (12980, 15612), (13010, 15576), (14160, 14311)]