1038401280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:276

約数の個数: 432

約数和(自身を含む): 4183495680

約数和(自身を除く): 3145094400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 79, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 158, 160, 163, 168, 180, 192, 210, 224, 237, 240, 252, 256, 280, 288, 315, 316, 320, 326, 336, 360, 384, 395, 420, 448, 474, 480, 489, 504, 553, 560, 576, 630, 632, 640, 652, 672, 711, 720, 768, 790, 815, 840, 896, 948, 960, 978, 1008, 1106, 1120, 1141, 1152, 1185, 1260, 1264, 1280, 1304, 1344, 1422, 1440, 1467, 1580, 1630, 1659, 1680, 1792, 1896, 1920, 1956, 2016, 2212, 2240, 2282, 2304, 2370, 2445, 2520, 2528, 2608, 2688, 2765, 2844, 2880, 2934, 3160, 3260, 3318, 3360, 3423, 3555, 3792, 3840, 3912, 4032, 4424, 4480, 4564, 4740, 4890, 4977, 5040, 5056, 5216, 5376, 5530, 5688, 5705, 5760, 5868, 6320, 6520, 6636, 6720, 6846, 7110, 7335, 7584, 7824, 8064, 8295, 8848, 8960, 9128, 9480, 9780, 9954, 10080, 10112, 10269, 10432, 11060, 11376, 11410, 11520, 11736, 12640, 12877, 13040, 13272, 13440, 13692, 14220, 14670, 15168, 15648, 16128, 16590, 17115, 17696, 18256, 18960, 19560, 19908, 20160, 20224, 20538, 20864, 22120, 22752, 22820, 23472, 24885, 25280, 25754, 26080, 26544, 26880, 27384, 28440, 29340, 30336, 31296, 33180, 34230, 35392, 36512, 37920, 38631, 39120, 39816, 40320, 41076, 41728, 44240, 45504, 45640, 46944, 49770, 50560, 51345, 51508, 52160, 53088, 54768, 56880, 58680, 60672, 62592, 64385, 66360, 68460, 70784, 73024, 75840, 77262, 78240, 79632, 80640, 82152, 88480, 90139, 91008, 91280, 93888, 99540, 101120, 102690, 103016, 104320, 106176, 109536, 113760, 115893, 117360, 125184, 128770, 132720, 136920, 141568, 146048, 151680, 154524, 156480, 159264, 164304, 176960, 180278, 182016, 182560, 187776, 193155, 199080, 205380, 206032, 208640, 212352, 219072, 227520, 231786, 234720, 257540, 265440, 270417, 273840, 292096, 303360, 309048, 312960, 318528, 328608, 353920, 360556, 365120, 375552, 386310, 398160, 410760, 412064, 424704, 438144, 450695, 455040, 463572, 469440, 515080, 530880, 540834, 547680, 579465, 618096, 625920, 637056, 657216, 707840, 721112, 730240, 772620, 796320, 811251, 821520, 824128, 876288, 901390, 910080, 927144, 938880, 1030160, 1061760, 1081668, 1095360, 1158930, 1236192, 1274112, 1314432, 1352085, 1442224, 1460480, 1545240, 1592640, 1622502, 1643040, 1648256, 1802780, 1854288, 1877760, 2060320, 2123520, 2163336, 2190720, 2317860, 2472384, 2628864, 2704170, 2884448, 3090480, 3185280, 3245004, 3286080, 3296512, 3605560, 3708576, 4056255, 4120640, 4326672, 4381440, 4635720, 4944768, 5408340, 5768896, 6180960, 6370560, 6490008, 6572160, 7211120, 7417152, 8112510, 8241280, 8653344, 9271440, 9889536, 10816680, 11537792, 12361920, 12980016, 13144320, 14422240, 14834304, 16225020, 16482560, 17306688, 18542880, 21633360, 23075584, 24723840, 25960032, 28844480, 29668608, 32450040, 34613376, 37085760, 43266720, 49447680, 51920064, 57688960, 64900080, 69226752, 74171520, 86533440, 103840128, 115377920, 129800160, 148343040, 173066880, 207680256, 259600320, 346133760, 519200640, 1038401280]

約数ペア:

[(1, 1038401280), (2, 519200640), (3, 346133760), (4, 259600320), (5, 207680256), (6, 173066880), (7, 148343040), (8, 129800160), (9, 115377920), (10, 103840128), (12, 86533440), (14, 74171520), (15, 69226752), (16, 64900080), (18, 57688960), (20, 51920064), (21, 49447680), (24, 43266720), (28, 37085760), (30, 34613376), (32, 32450040), (35, 29668608), (36, 28844480), (40, 25960032), (42, 24723840), (45, 23075584), (48, 21633360), (56, 18542880), (60, 17306688), (63, 16482560), (64, 16225020), (70, 14834304), (72, 14422240), (79, 13144320), (80, 12980016), (84, 12361920), (90, 11537792), (96, 10816680), (105, 9889536), (112, 9271440), (120, 8653344), (126, 8241280), (128, 8112510), (140, 7417152), (144, 7211120), (158, 6572160), (160, 6490008), (163, 6370560), (168, 6180960), (180, 5768896), (192, 5408340), (210, 4944768), (224, 4635720), (237, 4381440), (240, 4326672), (252, 4120640), (256, 4056255), (280, 3708576), (288, 3605560), (315, 3296512), (316, 3286080), (320, 3245004), (326, 3185280), (336, 3090480), (360, 2884448), (384, 2704170), (395, 2628864), (420, 2472384), (448, 2317860), (474, 2190720), (480, 2163336), (489, 2123520), (504, 2060320), (553, 1877760), (560, 1854288), (576, 1802780), (630, 1648256), (632, 1643040), (640, 1622502), (652, 1592640), (672, 1545240), (711, 1460480), (720, 1442224), (768, 1352085), (790, 1314432), (815, 1274112), (840, 1236192), (896, 1158930), (948, 1095360), (960, 1081668), (978, 1061760), (1008, 1030160), (1106, 938880), (1120, 927144), (1141, 910080), (1152, 901390), (1185, 876288), (1260, 824128), (1264, 821520), (1280, 811251), (1304, 796320), (1344, 772620), (1422, 730240), (1440, 721112), (1467, 707840), (1580, 657216), (1630, 637056), (1659, 625920), (1680, 618096), (1792, 579465), (1896, 547680), (1920, 540834), (1956, 530880), (2016, 515080), (2212, 469440), (2240, 463572), (2282, 455040), (2304, 450695), (2370, 438144), (2445, 424704), (2520, 412064), (2528, 410760), (2608, 398160), (2688, 386310), (2765, 375552), (2844, 365120), (2880, 360556), (2934, 353920), (3160, 328608), (3260, 318528), (3318, 312960), (3360, 309048), (3423, 303360), (3555, 292096), (3792, 273840), (3840, 270417), (3912, 265440), (4032, 257540), (4424, 234720), (4480, 231786), (4564, 227520), (4740, 219072), (4890, 212352), (4977, 208640), (5040, 206032), (5056, 205380), (5216, 199080), (5376, 193155), (5530, 187776), (5688, 182560), (5705, 182016), (5760, 180278), (5868, 176960), (6320, 164304), (6520, 159264), (6636, 156480), (6720, 154524), (6846, 151680), (7110, 146048), (7335, 141568), (7584, 136920), (7824, 132720), (8064, 128770), (8295, 125184), (8848, 117360), (8960, 115893), (9128, 113760), (9480, 109536), (9780, 106176), (9954, 104320), (10080, 103016), (10112, 102690), (10269, 101120), (10432, 99540), (11060, 93888), (11376, 91280), (11410, 91008), (11520, 90139), (11736, 88480), (12640, 82152), (12877, 80640), (13040, 79632), (13272, 78240), (13440, 77262), (13692, 75840), (14220, 73024), (14670, 70784), (15168, 68460), (15648, 66360), (16128, 64385), (16590, 62592), (17115, 60672), (17696, 58680), (18256, 56880), (18960, 54768), (19560, 53088), (19908, 52160), (20160, 51508), (20224, 51345), (20538, 50560), (20864, 49770), (22120, 46944), (22752, 45640), (22820, 45504), (23472, 44240), (24885, 41728), (25280, 41076), (25754, 40320), (26080, 39816), (26544, 39120), (26880, 38631), (27384, 37920), (28440, 36512), (29340, 35392), (30336, 34230), (31296, 33180)]