126665400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 424972800

約数和(自身を除く): 298307400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 41, 50, 57, 60, 75, 76, 82, 95, 100, 114, 120, 123, 150, 152, 164, 190, 200, 205, 228, 246, 271, 285, 300, 328, 380, 410, 456, 475, 492, 542, 570, 600, 615, 760, 779, 813, 820, 950, 984, 1025, 1084, 1140, 1230, 1355, 1425, 1558, 1626, 1640, 1900, 2050, 2168, 2280, 2337, 2460, 2710, 2850, 3075, 3116, 3252, 3800, 3895, 4065, 4100, 4674, 4920, 5149, 5420, 5700, 6150, 6232, 6504, 6775, 7790, 8130, 8200, 9348, 10298, 10840, 11111, 11400, 11685, 12300, 13550, 15447, 15580, 16260, 18696, 19475, 20325, 20596, 22222, 23370, 24600, 25745, 27100, 30894, 31160, 32520, 33333, 38950, 40650, 41192, 44444, 46740, 51490, 54200, 55555, 58425, 61788, 66666, 77235, 77900, 81300, 88888, 93480, 102980, 111110, 116850, 123576, 128725, 133332, 154470, 155800, 162600, 166665, 205960, 211109, 222220, 233700, 257450, 266664, 277775, 308940, 333330, 386175, 422218, 444440, 467400, 514900, 555550, 617880, 633327, 666660, 772350, 833325, 844436, 1029800, 1055545, 1111100, 1266654, 1333320, 1544700, 1666650, 1688872, 2111090, 2222200, 2533308, 3089400, 3166635, 3333300, 4222180, 5066616, 5277725, 6333270, 6666600, 8444360, 10555450, 12666540, 15833175, 21110900, 25333080, 31666350, 42221800, 63332700, 126665400]

約数ペア:

[(1, 126665400), (2, 63332700), (3, 42221800), (4, 31666350), (5, 25333080), (6, 21110900), (8, 15833175), (10, 12666540), (12, 10555450), (15, 8444360), (19, 6666600), (20, 6333270), (24, 5277725), (25, 5066616), (30, 4222180), (38, 3333300), (40, 3166635), (41, 3089400), (50, 2533308), (57, 2222200), (60, 2111090), (75, 1688872), (76, 1666650), (82, 1544700), (95, 1333320), (100, 1266654), (114, 1111100), (120, 1055545), (123, 1029800), (150, 844436), (152, 833325), (164, 772350), (190, 666660), (200, 633327), (205, 617880), (228, 555550), (246, 514900), (271, 467400), (285, 444440), (300, 422218), (328, 386175), (380, 333330), (410, 308940), (456, 277775), (475, 266664), (492, 257450), (542, 233700), (570, 222220), (600, 211109), (615, 205960), (760, 166665), (779, 162600), (813, 155800), (820, 154470), (950, 133332), (984, 128725), (1025, 123576), (1084, 116850), (1140, 111110), (1230, 102980), (1355, 93480), (1425, 88888), (1558, 81300), (1626, 77900), (1640, 77235), (1900, 66666), (2050, 61788), (2168, 58425), (2280, 55555), (2337, 54200), (2460, 51490), (2710, 46740), (2850, 44444), (3075, 41192), (3116, 40650), (3252, 38950), (3800, 33333), (3895, 32520), (4065, 31160), (4100, 30894), (4674, 27100), (4920, 25745), (5149, 24600), (5420, 23370), (5700, 22222), (6150, 20596), (6232, 20325), (6504, 19475), (6775, 18696), (7790, 16260), (8130, 15580), (8200, 15447), (9348, 13550), (10298, 12300), (10840, 11685), (11111, 11400)]