868833280

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 384

約数和(自身を含む): 2717245440

約数和(自身を除く): 1848412160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 31, 32, 34, 35, 40, 46, 56, 62, 64, 68, 70, 80, 85, 92, 112, 115, 119, 124, 128, 136, 140, 155, 160, 161, 170, 184, 217, 224, 230, 238, 248, 256, 272, 280, 310, 320, 322, 340, 368, 391, 434, 448, 460, 476, 496, 512, 527, 544, 560, 595, 620, 640, 644, 680, 713, 736, 782, 805, 868, 896, 920, 952, 992, 1024, 1054, 1085, 1088, 1120, 1190, 1240, 1280, 1288, 1360, 1426, 1472, 1564, 1610, 1736, 1792, 1840, 1904, 1955, 1984, 2048, 2108, 2170, 2176, 2240, 2380, 2480, 2560, 2576, 2635, 2720, 2737, 2852, 2944, 3128, 3220, 3472, 3565, 3584, 3680, 3689, 3808, 3910, 3968, 4216, 4340, 4352, 4480, 4760, 4960, 4991, 5120, 5152, 5270, 5440, 5474, 5704, 5888, 6256, 6440, 6944, 7130, 7168, 7360, 7378, 7616, 7820, 7936, 8432, 8680, 8704, 8960, 9520, 9920, 9982, 10240, 10304, 10540, 10880, 10948, 11408, 11776, 12121, 12512, 12880, 13685, 13888, 14260, 14336, 14720, 14756, 15232, 15640, 15872, 16864, 17360, 17408, 17920, 18445, 19040, 19840, 19964, 20608, 21080, 21760, 21896, 22816, 23552, 24242, 24955, 25024, 25760, 27370, 27776, 28520, 29440, 29512, 30464, 31280, 31744, 33728, 34720, 34816, 35840, 36890, 38080, 39680, 39928, 41216, 42160, 43520, 43792, 45632, 47104, 48484, 49910, 50048, 51520, 54740, 55552, 57040, 58880, 59024, 60605, 60928, 62560, 63488, 67456, 69440, 71680, 73780, 76160, 79360, 79856, 82432, 84320, 84847, 87040, 87584, 91264, 96968, 99820, 100096, 103040, 109480, 111104, 114080, 117760, 118048, 121210, 121856, 125120, 134912, 138880, 147560, 152320, 158720, 159712, 164864, 168640, 169694, 174080, 175168, 182528, 193936, 199640, 200192, 206080, 218960, 222208, 228160, 235520, 236096, 242420, 243712, 250240, 269824, 277760, 295120, 304640, 317440, 319424, 329728, 337280, 339388, 350336, 365056, 387872, 399280, 400384, 412160, 424235, 437920, 444416, 456320, 472192, 484840, 500480, 539648, 555520, 590240, 609280, 638848, 674560, 678776, 700672, 730112, 775744, 798560, 800768, 824320, 848470, 875840, 912640, 944384, 969680, 1000960, 1079296, 1111040, 1180480, 1218560, 1277696, 1349120, 1357552, 1401344, 1460224, 1551488, 1597120, 1648640, 1696940, 1751680, 1825280, 1888768, 1939360, 2001920, 2222080, 2360960, 2555392, 2698240, 2715104, 2802688, 3102976, 3194240, 3393880, 3503360, 3650560, 3777536, 3878720, 4003840, 4721920, 5110784, 5396480, 5430208, 5605376, 6205952, 6388480, 6787760, 7006720, 7301120, 7555072, 7757440, 9443840, 10221568, 10860416, 12411904, 12776960, 13575520, 14013440, 15514880, 18887680, 21720832, 24823808, 25553920, 27151040, 28026880, 31029760, 37775360, 43441664, 51107840, 54302080, 62059520, 86883328, 108604160, 124119040, 173766656, 217208320, 434416640, 868833280]

約数ペア:

[(1, 868833280), (2, 434416640), (4, 217208320), (5, 173766656), (7, 124119040), (8, 108604160), (10, 86883328), (14, 62059520), (16, 54302080), (17, 51107840), (20, 43441664), (23, 37775360), (28, 31029760), (31, 28026880), (32, 27151040), (34, 25553920), (35, 24823808), (40, 21720832), (46, 18887680), (56, 15514880), (62, 14013440), (64, 13575520), (68, 12776960), (70, 12411904), (80, 10860416), (85, 10221568), (92, 9443840), (112, 7757440), (115, 7555072), (119, 7301120), (124, 7006720), (128, 6787760), (136, 6388480), (140, 6205952), (155, 5605376), (160, 5430208), (161, 5396480), (170, 5110784), (184, 4721920), (217, 4003840), (224, 3878720), (230, 3777536), (238, 3650560), (248, 3503360), (256, 3393880), (272, 3194240), (280, 3102976), (310, 2802688), (320, 2715104), (322, 2698240), (340, 2555392), (368, 2360960), (391, 2222080), (434, 2001920), (448, 1939360), (460, 1888768), (476, 1825280), (496, 1751680), (512, 1696940), (527, 1648640), (544, 1597120), (560, 1551488), (595, 1460224), (620, 1401344), (640, 1357552), (644, 1349120), (680, 1277696), (713, 1218560), (736, 1180480), (782, 1111040), (805, 1079296), (868, 1000960), (896, 969680), (920, 944384), (952, 912640), (992, 875840), (1024, 848470), (1054, 824320), (1085, 800768), (1088, 798560), (1120, 775744), (1190, 730112), (1240, 700672), (1280, 678776), (1288, 674560), (1360, 638848), (1426, 609280), (1472, 590240), (1564, 555520), (1610, 539648), (1736, 500480), (1792, 484840), (1840, 472192), (1904, 456320), (1955, 444416), (1984, 437920), (2048, 424235), (2108, 412160), (2170, 400384), (2176, 399280), (2240, 387872), (2380, 365056), (2480, 350336), (2560, 339388), (2576, 337280), (2635, 329728), (2720, 319424), (2737, 317440), (2852, 304640), (2944, 295120), (3128, 277760), (3220, 269824), (3472, 250240), (3565, 243712), (3584, 242420), (3680, 236096), (3689, 235520), (3808, 228160), (3910, 222208), (3968, 218960), (4216, 206080), (4340, 200192), (4352, 199640), (4480, 193936), (4760, 182528), (4960, 175168), (4991, 174080), (5120, 169694), (5152, 168640), (5270, 164864), (5440, 159712), (5474, 158720), (5704, 152320), (5888, 147560), (6256, 138880), (6440, 134912), (6944, 125120), (7130, 121856), (7168, 121210), (7360, 118048), (7378, 117760), (7616, 114080), (7820, 111104), (7936, 109480), (8432, 103040), (8680, 100096), (8704, 99820), (8960, 96968), (9520, 91264), (9920, 87584), (9982, 87040), (10240, 84847), (10304, 84320), (10540, 82432), (10880, 79856), (10948, 79360), (11408, 76160), (11776, 73780), (12121, 71680), (12512, 69440), (12880, 67456), (13685, 63488), (13888, 62560), (14260, 60928), (14336, 60605), (14720, 59024), (14756, 58880), (15232, 57040), (15640, 55552), (15872, 54740), (16864, 51520), (17360, 50048), (17408, 49910), (17920, 48484), (18445, 47104), (19040, 45632), (19840, 43792), (19964, 43520), (20608, 42160), (21080, 41216), (21760, 39928), (21896, 39680), (22816, 38080), (23552, 36890), (24242, 35840), (24955, 34816), (25024, 34720), (25760, 33728), (27370, 31744), (27776, 31280), (28520, 30464), (29440, 29512)]