82402650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 257126400

約数和(自身を除く): 174723750

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 31, 33, 45, 50, 54, 55, 62, 66, 75, 90, 93, 99, 110, 135, 150, 155, 165, 179, 186, 198, 225, 270, 275, 279, 297, 310, 330, 341, 358, 450, 465, 495, 537, 550, 558, 594, 675, 682, 775, 825, 837, 895, 930, 990, 1023, 1074, 1350, 1395, 1485, 1550, 1611, 1650, 1674, 1705, 1790, 1969, 2046, 2325, 2475, 2685, 2790, 2970, 3069, 3222, 3410, 3938, 4185, 4475, 4650, 4833, 4950, 5115, 5370, 5549, 5907, 6138, 6975, 7425, 8055, 8370, 8525, 8950, 9207, 9666, 9845, 10230, 11098, 11814, 13425, 13950, 14850, 15345, 16110, 16647, 17050, 17721, 18414, 19690, 20925, 24165, 25575, 26850, 27745, 29535, 30690, 33294, 35442, 40275, 41850, 46035, 48330, 49225, 49941, 51150, 53163, 55490, 59070, 61039, 76725, 80550, 83235, 88605, 92070, 98450, 99882, 106326, 120825, 122078, 138725, 147675, 149823, 153450, 166470, 177210, 183117, 230175, 241650, 249705, 265815, 277450, 295350, 299646, 305195, 366234, 416175, 443025, 460350, 499410, 531630, 549351, 610390, 749115, 832350, 886050, 915585, 1098702, 1248525, 1329075, 1498230, 1525975, 1648053, 1831170, 2497050, 2658150, 2746755, 3051950, 3296106, 3745575, 4577925, 5493510, 7491150, 8240265, 9155850, 13733775, 16480530, 27467550, 41201325, 82402650]

約数ペア:

[(1, 82402650), (2, 41201325), (3, 27467550), (5, 16480530), (6, 13733775), (9, 9155850), (10, 8240265), (11, 7491150), (15, 5493510), (18, 4577925), (22, 3745575), (25, 3296106), (27, 3051950), (30, 2746755), (31, 2658150), (33, 2497050), (45, 1831170), (50, 1648053), (54, 1525975), (55, 1498230), (62, 1329075), (66, 1248525), (75, 1098702), (90, 915585), (93, 886050), (99, 832350), (110, 749115), (135, 610390), (150, 549351), (155, 531630), (165, 499410), (179, 460350), (186, 443025), (198, 416175), (225, 366234), (270, 305195), (275, 299646), (279, 295350), (297, 277450), (310, 265815), (330, 249705), (341, 241650), (358, 230175), (450, 183117), (465, 177210), (495, 166470), (537, 153450), (550, 149823), (558, 147675), (594, 138725), (675, 122078), (682, 120825), (775, 106326), (825, 99882), (837, 98450), (895, 92070), (930, 88605), (990, 83235), (1023, 80550), (1074, 76725), (1350, 61039), (1395, 59070), (1485, 55490), (1550, 53163), (1611, 51150), (1650, 49941), (1674, 49225), (1705, 48330), (1790, 46035), (1969, 41850), (2046, 40275), (2325, 35442), (2475, 33294), (2685, 30690), (2790, 29535), (2970, 27745), (3069, 26850), (3222, 25575), (3410, 24165), (3938, 20925), (4185, 19690), (4475, 18414), (4650, 17721), (4833, 17050), (4950, 16647), (5115, 16110), (5370, 15345), (5549, 14850), (5907, 13950), (6138, 13425), (6975, 11814), (7425, 11098), (8055, 10230), (8370, 9845), (8525, 9666), (8950, 9207)]