9898094080

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4153}}^1$

素因数の和:4209

約数の個数: 240

約数和(自身を含む): 29066867280

約数和(自身を除く): 19168773200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 128, 133, 140, 152, 160, 190, 196, 224, 245, 256, 266, 280, 304, 320, 380, 392, 448, 490, 512, 532, 560, 608, 640, 665, 760, 784, 896, 931, 980, 1064, 1120, 1216, 1280, 1330, 1520, 1568, 1792, 1862, 1960, 2128, 2240, 2432, 2560, 2660, 3040, 3136, 3584, 3724, 3920, 4153, 4256, 4480, 4655, 4864, 5320, 6080, 6272, 7448, 7840, 8306, 8512, 8960, 9310, 9728, 10640, 12160, 12544, 14896, 15680, 16612, 17024, 17920, 18620, 20765, 21280, 24320, 25088, 29071, 29792, 31360, 33224, 34048, 37240, 41530, 42560, 48640, 58142, 59584, 62720, 66448, 68096, 74480, 78907, 83060, 85120, 116284, 119168, 125440, 132896, 145355, 148960, 157814, 166120, 170240, 203497, 232568, 238336, 265792, 290710, 297920, 315628, 332240, 340480, 394535, 406994, 465136, 476672, 531584, 552349, 581420, 595840, 631256, 664480, 789070, 813988, 930272, 1017485, 1063168, 1104698, 1162840, 1191680, 1262512, 1328960, 1578140, 1627976, 1860544, 2034970, 2126336, 2209396, 2325680, 2383360, 2525024, 2657920, 2761745, 3156280, 3255952, 3721088, 3866443, 4069940, 4418792, 4651360, 5050048, 5315840, 5523490, 6312560, 6511904, 7442176, 7732886, 8139880, 8837584, 9302720, 10100096, 10631680, 11046980, 12625120, 13023808, 14884352, 15465772, 16279760, 17675168, 18605440, 19332215, 20200192, 22093960, 25250240, 26047616, 30931544, 32559520, 35350336, 37210880, 38664430, 40400384, 44187920, 50500480, 52095232, 61863088, 65119040, 70700672, 74421760, 77328860, 88375840, 101000960, 104190464, 123726176, 130238080, 141401344, 154657720, 176751680, 202001920, 247452352, 260476160, 282802688, 309315440, 353503360, 494904704, 520952320, 618630880, 707006720, 989809408, 1237261760, 1414013440, 1979618816, 2474523520, 4949047040, 9898094080]

約数ペア:

[(1, 9898094080), (2, 4949047040), (4, 2474523520), (5, 1979618816), (7, 1414013440), (8, 1237261760), (10, 989809408), (14, 707006720), (16, 618630880), (19, 520952320), (20, 494904704), (28, 353503360), (32, 309315440), (35, 282802688), (38, 260476160), (40, 247452352), (49, 202001920), (56, 176751680), (64, 154657720), (70, 141401344), (76, 130238080), (80, 123726176), (95, 104190464), (98, 101000960), (112, 88375840), (128, 77328860), (133, 74421760), (140, 70700672), (152, 65119040), (160, 61863088), (190, 52095232), (196, 50500480), (224, 44187920), (245, 40400384), (256, 38664430), (266, 37210880), (280, 35350336), (304, 32559520), (320, 30931544), (380, 26047616), (392, 25250240), (448, 22093960), (490, 20200192), (512, 19332215), (532, 18605440), (560, 17675168), (608, 16279760), (640, 15465772), (665, 14884352), (760, 13023808), (784, 12625120), (896, 11046980), (931, 10631680), (980, 10100096), (1064, 9302720), (1120, 8837584), (1216, 8139880), (1280, 7732886), (1330, 7442176), (1520, 6511904), (1568, 6312560), (1792, 5523490), (1862, 5315840), (1960, 5050048), (2128, 4651360), (2240, 4418792), (2432, 4069940), (2560, 3866443), (2660, 3721088), (3040, 3255952), (3136, 3156280), (3584, 2761745), (3724, 2657920), (3920, 2525024), (4153, 2383360), (4256, 2325680), (4480, 2209396), (4655, 2126336), (4864, 2034970), (5320, 1860544), (6080, 1627976), (6272, 1578140), (7448, 1328960), (7840, 1262512), (8306, 1191680), (8512, 1162840), (8960, 1104698), (9310, 1063168), (9728, 1017485), (10640, 930272), (12160, 813988), (12544, 789070), (14896, 664480), (15680, 631256), (16612, 595840), (17024, 581420), (17920, 552349), (18620, 531584), (20765, 476672), (21280, 465136), (24320, 406994), (25088, 394535), (29071, 340480), (29792, 332240), (31360, 315628), (33224, 297920), (34048, 290710), (37240, 265792), (41530, 238336), (42560, 232568), (48640, 203497), (58142, 170240), (59584, 166120), (62720, 157814), (66448, 148960), (68096, 145355), (74480, 132896), (78907, 125440), (83060, 119168), (85120, 116284)]