799979880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 384

約数和(自身を含む): 3031706880

約数和(自身を除く): 2231727000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 53, 56, 60, 68, 70, 84, 85, 98, 102, 105, 106, 119, 120, 136, 140, 147, 151, 159, 168, 170, 196, 204, 210, 212, 238, 245, 255, 265, 280, 294, 302, 318, 340, 357, 371, 392, 408, 420, 424, 453, 476, 490, 510, 530, 588, 595, 604, 636, 680, 714, 735, 742, 755, 795, 833, 840, 901, 906, 952, 980, 1020, 1057, 1060, 1113, 1176, 1190, 1208, 1272, 1428, 1470, 1484, 1510, 1590, 1666, 1785, 1802, 1812, 1855, 1960, 2040, 2114, 2120, 2226, 2265, 2380, 2499, 2567, 2597, 2703, 2856, 2940, 2968, 3020, 3171, 3180, 3332, 3570, 3604, 3624, 3710, 4165, 4228, 4452, 4505, 4530, 4760, 4998, 5134, 5194, 5285, 5406, 5565, 5880, 6040, 6307, 6342, 6360, 6664, 7140, 7208, 7399, 7420, 7701, 7791, 8003, 8330, 8456, 8904, 9010, 9060, 9996, 10268, 10388, 10570, 10812, 11130, 12495, 12614, 12684, 12835, 12985, 13515, 14280, 14798, 14840, 15402, 15582, 15855, 16006, 16660, 17969, 18020, 18120, 18921, 19992, 20536, 20776, 21140, 21624, 22197, 22260, 24009, 24990, 25228, 25368, 25670, 25970, 27030, 29596, 30804, 31164, 31535, 31710, 32012, 33320, 35938, 36040, 36995, 37842, 38505, 38955, 40015, 42280, 44149, 44394, 44520, 48018, 49980, 50456, 51340, 51940, 53907, 54060, 56021, 59192, 61608, 62328, 63070, 63420, 64024, 71876, 73990, 75684, 77010, 77910, 80030, 88298, 88788, 89845, 94605, 96036, 99960, 102680, 103880, 107814, 108120, 110985, 112042, 120045, 125783, 126140, 126840, 132447, 136051, 143752, 147980, 151368, 154020, 155820, 160060, 168063, 176596, 177576, 179690, 189210, 192072, 215628, 220745, 221970, 224084, 240090, 251566, 252280, 264894, 269535, 272102, 280105, 295960, 308040, 311640, 320120, 336126, 353192, 359380, 377349, 378420, 392147, 408153, 431256, 441490, 443940, 448168, 480180, 503132, 529788, 539070, 544204, 560210, 628915, 662235, 672252, 680255, 718760, 754698, 756840, 784294, 816306, 840315, 882980, 887880, 952357, 960360, 1006264, 1059576, 1078140, 1088408, 1120420, 1176441, 1257830, 1324470, 1344504, 1360510, 1509396, 1568588, 1632612, 1680630, 1765960, 1886745, 1904714, 1960735, 2040765, 2156280, 2240840, 2352882, 2515660, 2648940, 2721020, 2857071, 3018792, 3137176, 3265224, 3361260, 3773490, 3809428, 3921470, 4081530, 4705764, 4761785, 5031320, 5297880, 5442040, 5714142, 5882205, 6666499, 6722520, 7546980, 7618856, 7842940, 8163060, 9411528, 9523570, 11428284, 11764410, 13332998, 14285355, 15093960, 15685880, 16326120, 19047140, 19999497, 22856568, 23528820, 26665996, 28570710, 33332495, 38094280, 39998994, 47057640, 53331992, 57141420, 66664990, 79997988, 99997485, 114282840, 133329980, 159995976, 199994970, 266659960, 399989940, 799979880]

約数ペア:

[(1, 799979880), (2, 399989940), (3, 266659960), (4, 199994970), (5, 159995976), (6, 133329980), (7, 114282840), (8, 99997485), (10, 79997988), (12, 66664990), (14, 57141420), (15, 53331992), (17, 47057640), (20, 39998994), (21, 38094280), (24, 33332495), (28, 28570710), (30, 26665996), (34, 23528820), (35, 22856568), (40, 19999497), (42, 19047140), (49, 16326120), (51, 15685880), (53, 15093960), (56, 14285355), (60, 13332998), (68, 11764410), (70, 11428284), (84, 9523570), (85, 9411528), (98, 8163060), (102, 7842940), (105, 7618856), (106, 7546980), (119, 6722520), (120, 6666499), (136, 5882205), (140, 5714142), (147, 5442040), (151, 5297880), (159, 5031320), (168, 4761785), (170, 4705764), (196, 4081530), (204, 3921470), (210, 3809428), (212, 3773490), (238, 3361260), (245, 3265224), (255, 3137176), (265, 3018792), (280, 2857071), (294, 2721020), (302, 2648940), (318, 2515660), (340, 2352882), (357, 2240840), (371, 2156280), (392, 2040765), (408, 1960735), (420, 1904714), (424, 1886745), (453, 1765960), (476, 1680630), (490, 1632612), (510, 1568588), (530, 1509396), (588, 1360510), (595, 1344504), (604, 1324470), (636, 1257830), (680, 1176441), (714, 1120420), (735, 1088408), (742, 1078140), (755, 1059576), (795, 1006264), (833, 960360), (840, 952357), (901, 887880), (906, 882980), (952, 840315), (980, 816306), (1020, 784294), (1057, 756840), (1060, 754698), (1113, 718760), (1176, 680255), (1190, 672252), (1208, 662235), (1272, 628915), (1428, 560210), (1470, 544204), (1484, 539070), (1510, 529788), (1590, 503132), (1666, 480180), (1785, 448168), (1802, 443940), (1812, 441490), (1855, 431256), (1960, 408153), (2040, 392147), (2114, 378420), (2120, 377349), (2226, 359380), (2265, 353192), (2380, 336126), (2499, 320120), (2567, 311640), (2597, 308040), (2703, 295960), (2856, 280105), (2940, 272102), (2968, 269535), (3020, 264894), (3171, 252280), (3180, 251566), (3332, 240090), (3570, 224084), (3604, 221970), (3624, 220745), (3710, 215628), (4165, 192072), (4228, 189210), (4452, 179690), (4505, 177576), (4530, 176596), (4760, 168063), (4998, 160060), (5134, 155820), (5194, 154020), (5285, 151368), (5406, 147980), (5565, 143752), (5880, 136051), (6040, 132447), (6307, 126840), (6342, 126140), (6360, 125783), (6664, 120045), (7140, 112042), (7208, 110985), (7399, 108120), (7420, 107814), (7701, 103880), (7791, 102680), (8003, 99960), (8330, 96036), (8456, 94605), (8904, 89845), (9010, 88788), (9060, 88298), (9996, 80030), (10268, 77910), (10388, 77010), (10570, 75684), (10812, 73990), (11130, 71876), (12495, 64024), (12614, 63420), (12684, 63070), (12835, 62328), (12985, 61608), (13515, 59192), (14280, 56021), (14798, 54060), (14840, 53907), (15402, 51940), (15582, 51340), (15855, 50456), (16006, 49980), (16660, 48018), (17969, 44520), (18020, 44394), (18120, 44149), (18921, 42280), (19992, 40015), (20536, 38955), (20776, 38505), (21140, 37842), (21624, 36995), (22197, 36040), (22260, 35938), (24009, 33320), (24990, 32012), (25228, 31710), (25368, 31535), (25670, 31164), (25970, 30804), (27030, 29596)]