202589400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1418

約数の個数: 192

約数和(自身を含む): 712454400

約数和(自身を除く): 509865000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 25, 26, 30, 38, 39, 40, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 104, 114, 120, 130, 150, 152, 156, 190, 195, 200, 228, 247, 260, 285, 300, 312, 325, 380, 390, 456, 475, 494, 520, 570, 600, 650, 741, 760, 780, 950, 975, 988, 1140, 1235, 1300, 1367, 1425, 1482, 1560, 1900, 1950, 1976, 2280, 2470, 2600, 2734, 2850, 2964, 3705, 3800, 3900, 4101, 4940, 5468, 5700, 5928, 6175, 6835, 7410, 7800, 8202, 9880, 10936, 11400, 12350, 13670, 14820, 16404, 17771, 18525, 20505, 24700, 25973, 27340, 29640, 32808, 34175, 35542, 37050, 41010, 49400, 51946, 53313, 54680, 68350, 71084, 74100, 77919, 82020, 88855, 102525, 103892, 106626, 129865, 136700, 142168, 148200, 155838, 164040, 177710, 205050, 207784, 213252, 259730, 266565, 273400, 311676, 337649, 355420, 389595, 410100, 426504, 444275, 519460, 533130, 623352, 649325, 675298, 710840, 779190, 820200, 888550, 1012947, 1038920, 1066260, 1298650, 1332825, 1350596, 1558380, 1688245, 1777100, 1947975, 2025894, 2132520, 2597300, 2665650, 2701192, 3116760, 3376490, 3554200, 3895950, 4051788, 5064735, 5194600, 5331300, 6752980, 7791900, 8103576, 8441225, 10129470, 10662600, 13505960, 15583800, 16882450, 20258940, 25323675, 33764900, 40517880, 50647350, 67529800, 101294700, 202589400]

約数ペア:

[(1, 202589400), (2, 101294700), (3, 67529800), (4, 50647350), (5, 40517880), (6, 33764900), (8, 25323675), (10, 20258940), (12, 16882450), (13, 15583800), (15, 13505960), (19, 10662600), (20, 10129470), (24, 8441225), (25, 8103576), (26, 7791900), (30, 6752980), (38, 5331300), (39, 5194600), (40, 5064735), (50, 4051788), (52, 3895950), (57, 3554200), (60, 3376490), (65, 3116760), (75, 2701192), (76, 2665650), (78, 2597300), (95, 2132520), (100, 2025894), (104, 1947975), (114, 1777100), (120, 1688245), (130, 1558380), (150, 1350596), (152, 1332825), (156, 1298650), (190, 1066260), (195, 1038920), (200, 1012947), (228, 888550), (247, 820200), (260, 779190), (285, 710840), (300, 675298), (312, 649325), (325, 623352), (380, 533130), (390, 519460), (456, 444275), (475, 426504), (494, 410100), (520, 389595), (570, 355420), (600, 337649), (650, 311676), (741, 273400), (760, 266565), (780, 259730), (950, 213252), (975, 207784), (988, 205050), (1140, 177710), (1235, 164040), (1300, 155838), (1367, 148200), (1425, 142168), (1482, 136700), (1560, 129865), (1900, 106626), (1950, 103892), (1976, 102525), (2280, 88855), (2470, 82020), (2600, 77919), (2734, 74100), (2850, 71084), (2964, 68350), (3705, 54680), (3800, 53313), (3900, 51946), (4101, 49400), (4940, 41010), (5468, 37050), (5700, 35542), (5928, 34175), (6175, 32808), (6835, 29640), (7410, 27340), (7800, 25973), (8202, 24700), (9880, 20505), (10936, 18525), (11400, 17771), (12350, 16404), (13670, 14820)]