2444211840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7907}}^1$

素因数の和:7959

約数の個数: 256

約数和(自身を含む): 9292216320

約数和(自身を除く): 6848004480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 805, 840, 896, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1920, 1932, 2208, 2240, 2415, 2576, 2688, 2760, 2944, 3220, 3360, 3680, 3864, 4416, 4480, 4830, 5152, 5520, 6440, 6720, 7360, 7728, 7907, 8832, 9660, 10304, 11040, 12880, 13440, 14720, 15456, 15814, 19320, 20608, 22080, 23721, 25760, 30912, 31628, 38640, 39535, 44160, 47442, 51520, 55349, 61824, 63256, 77280, 79070, 94884, 103040, 110698, 118605, 126512, 154560, 158140, 166047, 181861, 189768, 221396, 237210, 253024, 276745, 309120, 316280, 332094, 363722, 379536, 442792, 474420, 506048, 545583, 553490, 632560, 664188, 727444, 759072, 830235, 885584, 909305, 948840, 1012096, 1091166, 1106980, 1265120, 1273027, 1328376, 1454888, 1518144, 1660470, 1771168, 1818610, 1897680, 2182332, 2213960, 2530240, 2546054, 2656752, 2727915, 2909776, 3036288, 3320940, 3542336, 3637220, 3795360, 3819081, 4364664, 4427920, 5060480, 5092108, 5313504, 5455830, 5819552, 6365135, 6641880, 7084672, 7274440, 7590720, 7638162, 8729328, 8855840, 10184216, 10627008, 10911660, 11639104, 12730270, 13283760, 14548880, 15181440, 15276324, 17458656, 17711680, 19095405, 20368432, 21254016, 21823320, 23278208, 25460540, 26567520, 29097760, 30552648, 34917312, 35423360, 38190810, 40736864, 43646640, 50921080, 53135040, 58195520, 61105296, 69834624, 76381620, 81473728, 87293280, 101842160, 106270080, 116391040, 122210592, 152763240, 162947456, 174586560, 203684320, 244421184, 305526480, 349173120, 407368640, 488842368, 611052960, 814737280, 1222105920, 2444211840]

約数ペア:

[(1, 2444211840), (2, 1222105920), (3, 814737280), (4, 611052960), (5, 488842368), (6, 407368640), (7, 349173120), (8, 305526480), (10, 244421184), (12, 203684320), (14, 174586560), (15, 162947456), (16, 152763240), (20, 122210592), (21, 116391040), (23, 106270080), (24, 101842160), (28, 87293280), (30, 81473728), (32, 76381620), (35, 69834624), (40, 61105296), (42, 58195520), (46, 53135040), (48, 50921080), (56, 43646640), (60, 40736864), (64, 38190810), (69, 35423360), (70, 34917312), (80, 30552648), (84, 29097760), (92, 26567520), (96, 25460540), (105, 23278208), (112, 21823320), (115, 21254016), (120, 20368432), (128, 19095405), (138, 17711680), (140, 17458656), (160, 15276324), (161, 15181440), (168, 14548880), (184, 13283760), (192, 12730270), (210, 11639104), (224, 10911660), (230, 10627008), (240, 10184216), (276, 8855840), (280, 8729328), (320, 7638162), (322, 7590720), (336, 7274440), (345, 7084672), (368, 6641880), (384, 6365135), (420, 5819552), (448, 5455830), (460, 5313504), (480, 5092108), (483, 5060480), (552, 4427920), (560, 4364664), (640, 3819081), (644, 3795360), (672, 3637220), (690, 3542336), (736, 3320940), (805, 3036288), (840, 2909776), (896, 2727915), (920, 2656752), (960, 2546054), (966, 2530240), (1104, 2213960), (1120, 2182332), (1288, 1897680), (1344, 1818610), (1380, 1771168), (1472, 1660470), (1610, 1518144), (1680, 1454888), (1840, 1328376), (1920, 1273027), (1932, 1265120), (2208, 1106980), (2240, 1091166), (2415, 1012096), (2576, 948840), (2688, 909305), (2760, 885584), (2944, 830235), (3220, 759072), (3360, 727444), (3680, 664188), (3864, 632560), (4416, 553490), (4480, 545583), (4830, 506048), (5152, 474420), (5520, 442792), (6440, 379536), (6720, 363722), (7360, 332094), (7728, 316280), (7907, 309120), (8832, 276745), (9660, 253024), (10304, 237210), (11040, 221396), (12880, 189768), (13440, 181861), (14720, 166047), (15456, 158140), (15814, 154560), (19320, 126512), (20608, 118605), (22080, 110698), (23721, 103040), (25760, 94884), (30912, 79070), (31628, 77280), (38640, 63256), (39535, 61824), (44160, 55349), (47442, 51520)]