39374160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1$

素因数の和:1065

約数の個数: 160

約数和(自身を含む): 145704960

約数和(自身を除く): 106330800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1019, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2038, 2415, 2576, 2760, 3057, 3220, 3864, 4076, 4830, 5095, 5520, 6114, 6440, 7133, 7728, 8152, 9660, 10190, 12228, 12880, 14266, 15285, 16304, 19320, 20380, 21399, 23437, 24456, 28532, 30570, 35665, 38640, 40760, 42798, 46874, 48912, 57064, 61140, 70311, 71330, 81520, 85596, 93748, 106995, 114128, 117185, 122280, 140622, 142660, 164059, 171192, 187496, 213990, 234370, 244560, 281244, 285320, 328118, 342384, 351555, 374992, 427980, 468740, 492177, 562488, 570640, 656236, 703110, 820295, 855960, 937480, 984354, 1124976, 1312472, 1406220, 1640590, 1711920, 1874960, 1968708, 2460885, 2624944, 2812440, 3281180, 3937416, 4921770, 5624880, 6562360, 7874832, 9843540, 13124720, 19687080, 39374160]

約数ペア:

[(1, 39374160), (2, 19687080), (3, 13124720), (4, 9843540), (5, 7874832), (6, 6562360), (7, 5624880), (8, 4921770), (10, 3937416), (12, 3281180), (14, 2812440), (15, 2624944), (16, 2460885), (20, 1968708), (21, 1874960), (23, 1711920), (24, 1640590), (28, 1406220), (30, 1312472), (35, 1124976), (40, 984354), (42, 937480), (46, 855960), (48, 820295), (56, 703110), (60, 656236), (69, 570640), (70, 562488), (80, 492177), (84, 468740), (92, 427980), (105, 374992), (112, 351555), (115, 342384), (120, 328118), (138, 285320), (140, 281244), (161, 244560), (168, 234370), (184, 213990), (210, 187496), (230, 171192), (240, 164059), (276, 142660), (280, 140622), (322, 122280), (336, 117185), (345, 114128), (368, 106995), (420, 93748), (460, 85596), (483, 81520), (552, 71330), (560, 70311), (644, 61140), (690, 57064), (805, 48912), (840, 46874), (920, 42798), (966, 40760), (1019, 38640), (1104, 35665), (1288, 30570), (1380, 28532), (1610, 24456), (1680, 23437), (1840, 21399), (1932, 20380), (2038, 19320), (2415, 16304), (2576, 15285), (2760, 14266), (3057, 12880), (3220, 12228), (3864, 10190), (4076, 9660), (4830, 8152), (5095, 7728), (5520, 7133), (6114, 6440)]