2002207680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21067}}^1$

素因数の和:21104

約数の個数: 224

約数和(自身を含む): 7705831680

約数和(自身を除く): 5703624000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3520, 3960, 4320, 4752, 5280, 5940, 6336, 7920, 8640, 9504, 10560, 11880, 15840, 19008, 21067, 23760, 31680, 42134, 47520, 63201, 84268, 95040, 105335, 126402, 168536, 189603, 210670, 231737, 252804, 316005, 337072, 379206, 421340, 463474, 505608, 568809, 632010, 674144, 695211, 758412, 842680, 926948, 948015, 1011216, 1137618, 1158685, 1264020, 1348288, 1390422, 1516824, 1685360, 1853896, 1896030, 2022432, 2085633, 2275236, 2317370, 2528040, 2780844, 2844045, 3033648, 3370720, 3476055, 3707792, 3792060, 4044864, 4171266, 4550472, 4634740, 5056080, 5561688, 5688090, 6067296, 6256899, 6741440, 6952110, 7415584, 7584120, 8342532, 9100944, 9269480, 10112160, 10428165, 11123376, 11376180, 12134592, 12513798, 13904220, 14831168, 15168240, 16685064, 18201888, 18538960, 20224320, 20856330, 22246752, 22752360, 25027596, 27808440, 30336480, 31284495, 33370128, 36403776, 37077920, 41712660, 44493504, 45504720, 50055192, 55616880, 60672960, 62568990, 66740256, 74155840, 83425320, 91009440, 100110384, 111233760, 125137980, 133480512, 166850640, 182018880, 200220768, 222467520, 250275960, 333701280, 400441536, 500551920, 667402560, 1001103840, 2002207680]

約数ペア:

[(1, 2002207680), (2, 1001103840), (3, 667402560), (4, 500551920), (5, 400441536), (6, 333701280), (8, 250275960), (9, 222467520), (10, 200220768), (11, 182018880), (12, 166850640), (15, 133480512), (16, 125137980), (18, 111233760), (20, 100110384), (22, 91009440), (24, 83425320), (27, 74155840), (30, 66740256), (32, 62568990), (33, 60672960), (36, 55616880), (40, 50055192), (44, 45504720), (45, 44493504), (48, 41712660), (54, 37077920), (55, 36403776), (60, 33370128), (64, 31284495), (66, 30336480), (72, 27808440), (80, 25027596), (88, 22752360), (90, 22246752), (96, 20856330), (99, 20224320), (108, 18538960), (110, 18201888), (120, 16685064), (132, 15168240), (135, 14831168), (144, 13904220), (160, 12513798), (165, 12134592), (176, 11376180), (180, 11123376), (192, 10428165), (198, 10112160), (216, 9269480), (220, 9100944), (240, 8342532), (264, 7584120), (270, 7415584), (288, 6952110), (297, 6741440), (320, 6256899), (330, 6067296), (352, 5688090), (360, 5561688), (396, 5056080), (432, 4634740), (440, 4550472), (480, 4171266), (495, 4044864), (528, 3792060), (540, 3707792), (576, 3476055), (594, 3370720), (660, 3033648), (704, 2844045), (720, 2780844), (792, 2528040), (864, 2317370), (880, 2275236), (960, 2085633), (990, 2022432), (1056, 1896030), (1080, 1853896), (1188, 1685360), (1320, 1516824), (1440, 1390422), (1485, 1348288), (1584, 1264020), (1728, 1158685), (1760, 1137618), (1980, 1011216), (2112, 948015), (2160, 926948), (2376, 842680), (2640, 758412), (2880, 695211), (2970, 674144), (3168, 632010), (3520, 568809), (3960, 505608), (4320, 463474), (4752, 421340), (5280, 379206), (5940, 337072), (6336, 316005), (7920, 252804), (8640, 231737), (9504, 210670), (10560, 189603), (11880, 168536), (15840, 126402), (19008, 105335), (21067, 95040), (23760, 84268), (31680, 63201), (42134, 47520)]