8582228480

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2275

約数の個数: 240

約数和(自身を含む): 24720132096

約数和(自身を除く): 16137903616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 128, 140, 155, 160, 196, 217, 224, 245, 248, 256, 280, 310, 320, 392, 434, 448, 490, 496, 512, 560, 620, 640, 784, 868, 896, 980, 992, 1085, 1120, 1240, 1280, 1519, 1568, 1736, 1792, 1960, 1984, 2170, 2207, 2240, 2480, 2560, 3038, 3136, 3472, 3584, 3920, 3968, 4340, 4414, 4480, 4960, 6076, 6272, 6944, 7595, 7840, 7936, 8680, 8828, 8960, 9920, 11035, 12152, 12544, 13888, 15190, 15449, 15680, 15872, 17360, 17656, 17920, 19840, 22070, 24304, 25088, 27776, 30380, 30898, 31360, 34720, 35312, 39680, 44140, 48608, 55552, 60760, 61796, 62720, 68417, 69440, 70624, 77245, 79360, 88280, 97216, 108143, 111104, 121520, 123592, 125440, 136834, 138880, 141248, 154490, 176560, 194432, 216286, 243040, 247184, 273668, 277760, 282496, 308980, 342085, 353120, 388864, 432572, 478919, 486080, 494368, 540715, 547336, 555520, 564992, 617960, 684170, 706240, 777728, 865144, 957838, 972160, 988736, 1081430, 1094672, 1129984, 1235920, 1368340, 1412480, 1730288, 1915676, 1944320, 1977472, 2162860, 2189344, 2394595, 2471840, 2736680, 2824960, 3352433, 3460576, 3831352, 3888640, 3954944, 4325720, 4378688, 4789190, 4943680, 5473360, 5649920, 6704866, 6921152, 7662704, 7909888, 8651440, 8757376, 9578380, 9887360, 10946720, 13409732, 13842304, 15325408, 16762165, 17302880, 17514752, 19156760, 19774720, 21893440, 26819464, 27684608, 30650816, 33524330, 34605760, 35029504, 38313520, 39549440, 43786880, 53638928, 55369216, 61301632, 67048660, 69211520, 76627040, 87573760, 107277856, 122603264, 134097320, 138423040, 153254080, 175147520, 214555712, 245206528, 268194640, 276846080, 306508160, 429111424, 536389280, 613016320, 858222848, 1072778560, 1226032640, 1716445696, 2145557120, 4291114240, 8582228480]

約数ペア:

[(1, 8582228480), (2, 4291114240), (4, 2145557120), (5, 1716445696), (7, 1226032640), (8, 1072778560), (10, 858222848), (14, 613016320), (16, 536389280), (20, 429111424), (28, 306508160), (31, 276846080), (32, 268194640), (35, 245206528), (40, 214555712), (49, 175147520), (56, 153254080), (62, 138423040), (64, 134097320), (70, 122603264), (80, 107277856), (98, 87573760), (112, 76627040), (124, 69211520), (128, 67048660), (140, 61301632), (155, 55369216), (160, 53638928), (196, 43786880), (217, 39549440), (224, 38313520), (245, 35029504), (248, 34605760), (256, 33524330), (280, 30650816), (310, 27684608), (320, 26819464), (392, 21893440), (434, 19774720), (448, 19156760), (490, 17514752), (496, 17302880), (512, 16762165), (560, 15325408), (620, 13842304), (640, 13409732), (784, 10946720), (868, 9887360), (896, 9578380), (980, 8757376), (992, 8651440), (1085, 7909888), (1120, 7662704), (1240, 6921152), (1280, 6704866), (1519, 5649920), (1568, 5473360), (1736, 4943680), (1792, 4789190), (1960, 4378688), (1984, 4325720), (2170, 3954944), (2207, 3888640), (2240, 3831352), (2480, 3460576), (2560, 3352433), (3038, 2824960), (3136, 2736680), (3472, 2471840), (3584, 2394595), (3920, 2189344), (3968, 2162860), (4340, 1977472), (4414, 1944320), (4480, 1915676), (4960, 1730288), (6076, 1412480), (6272, 1368340), (6944, 1235920), (7595, 1129984), (7840, 1094672), (7936, 1081430), (8680, 988736), (8828, 972160), (8960, 957838), (9920, 865144), (11035, 777728), (12152, 706240), (12544, 684170), (13888, 617960), (15190, 564992), (15449, 555520), (15680, 547336), (15872, 540715), (17360, 494368), (17656, 486080), (17920, 478919), (19840, 432572), (22070, 388864), (24304, 353120), (25088, 342085), (27776, 308980), (30380, 282496), (30898, 277760), (31360, 273668), (34720, 247184), (35312, 243040), (39680, 216286), (44140, 194432), (48608, 176560), (55552, 154490), (60760, 141248), (61796, 138880), (62720, 136834), (68417, 125440), (69440, 123592), (70624, 121520), (77245, 111104), (79360, 108143), (88280, 97216)]