2756520480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{503}}^1$

素因数の和:768

約数の個数: 288

約数和(自身を含む): 10164196224

約数和(自身を除く): 7407675744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 233, 240, 245, 280, 294, 336, 392, 420, 466, 480, 490, 503, 560, 588, 672, 699, 735, 784, 840, 932, 980, 1006, 1120, 1165, 1176, 1398, 1470, 1509, 1568, 1631, 1680, 1864, 1960, 2012, 2330, 2352, 2515, 2796, 2940, 3018, 3262, 3360, 3495, 3521, 3728, 3920, 4024, 4660, 4704, 4893, 5030, 5592, 5880, 6036, 6524, 6990, 7042, 7456, 7545, 7840, 8048, 8155, 9320, 9786, 10060, 10563, 11184, 11417, 11760, 12072, 13048, 13980, 14084, 15090, 16096, 16310, 17605, 18640, 19572, 20120, 21126, 22368, 22834, 23520, 24144, 24465, 24647, 26096, 27960, 28168, 30180, 32620, 34251, 35210, 37280, 39144, 40240, 42252, 45668, 48288, 48930, 49294, 52192, 52815, 55920, 56336, 57085, 60360, 65240, 68502, 70420, 73941, 78288, 80480, 84504, 91336, 97860, 98588, 105630, 111840, 112672, 114170, 117199, 120720, 123235, 130480, 137004, 140840, 147882, 156576, 169008, 171255, 182672, 195720, 197176, 211260, 228340, 234398, 241440, 246470, 260960, 274008, 281680, 295764, 338016, 342510, 351597, 365344, 369705, 391440, 394352, 422520, 456680, 468796, 492940, 548016, 563360, 585995, 591528, 685020, 703194, 739410, 782880, 788704, 820393, 845040, 913360, 937592, 985880, 1096032, 1171990, 1183056, 1370040, 1406388, 1478820, 1640786, 1690080, 1757985, 1826720, 1875184, 1971760, 2343980, 2366112, 2461179, 2740080, 2812776, 2957640, 3281572, 3515970, 3750368, 3943520, 4101965, 4687960, 4922358, 5480160, 5625552, 5742751, 5915280, 6563144, 7031940, 8203930, 9375920, 9844716, 11251104, 11485502, 11830560, 12305895, 13126288, 14063880, 16407860, 17228253, 18751840, 19689432, 22971004, 24611790, 26252576, 28127760, 28713755, 32815720, 34456506, 39378864, 45942008, 49223580, 56255520, 57427510, 65631440, 68913012, 78757728, 86141265, 91884016, 98447160, 114855020, 131262880, 137826024, 172282530, 183768032, 196894320, 229710040, 275652048, 344565060, 393788640, 459420080, 551304096, 689130120, 918840160, 1378260240, 2756520480]

約数ペア:

[(1, 2756520480), (2, 1378260240), (3, 918840160), (4, 689130120), (5, 551304096), (6, 459420080), (7, 393788640), (8, 344565060), (10, 275652048), (12, 229710040), (14, 196894320), (15, 183768032), (16, 172282530), (20, 137826024), (21, 131262880), (24, 114855020), (28, 98447160), (30, 91884016), (32, 86141265), (35, 78757728), (40, 68913012), (42, 65631440), (48, 57427510), (49, 56255520), (56, 49223580), (60, 45942008), (70, 39378864), (80, 34456506), (84, 32815720), (96, 28713755), (98, 28127760), (105, 26252576), (112, 24611790), (120, 22971004), (140, 19689432), (147, 18751840), (160, 17228253), (168, 16407860), (196, 14063880), (210, 13126288), (224, 12305895), (233, 11830560), (240, 11485502), (245, 11251104), (280, 9844716), (294, 9375920), (336, 8203930), (392, 7031940), (420, 6563144), (466, 5915280), (480, 5742751), (490, 5625552), (503, 5480160), (560, 4922358), (588, 4687960), (672, 4101965), (699, 3943520), (735, 3750368), (784, 3515970), (840, 3281572), (932, 2957640), (980, 2812776), (1006, 2740080), (1120, 2461179), (1165, 2366112), (1176, 2343980), (1398, 1971760), (1470, 1875184), (1509, 1826720), (1568, 1757985), (1631, 1690080), (1680, 1640786), (1864, 1478820), (1960, 1406388), (2012, 1370040), (2330, 1183056), (2352, 1171990), (2515, 1096032), (2796, 985880), (2940, 937592), (3018, 913360), (3262, 845040), (3360, 820393), (3495, 788704), (3521, 782880), (3728, 739410), (3920, 703194), (4024, 685020), (4660, 591528), (4704, 585995), (4893, 563360), (5030, 548016), (5592, 492940), (5880, 468796), (6036, 456680), (6524, 422520), (6990, 394352), (7042, 391440), (7456, 369705), (7545, 365344), (7840, 351597), (8048, 342510), (8155, 338016), (9320, 295764), (9786, 281680), (10060, 274008), (10563, 260960), (11184, 246470), (11417, 241440), (11760, 234398), (12072, 228340), (13048, 211260), (13980, 197176), (14084, 195720), (15090, 182672), (16096, 171255), (16310, 169008), (17605, 156576), (18640, 147882), (19572, 140840), (20120, 137004), (21126, 130480), (22368, 123235), (22834, 120720), (23520, 117199), (24144, 114170), (24465, 112672), (24647, 111840), (26096, 105630), (27960, 98588), (28168, 97860), (30180, 91336), (32620, 84504), (34251, 80480), (35210, 78288), (37280, 73941), (39144, 70420), (40240, 68502), (42252, 65240), (45668, 60360), (48288, 57085), (48930, 56336), (49294, 55920), (52192, 52815)]