1553402880

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:712

約数の個数: 352

約数和(自身を含む): 5854092480

約数和(自身を除く): 4300689600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 512, 540, 544, 576, 612, 640, 661, 680, 720, 765, 768, 816, 864, 918, 960, 1020, 1024, 1080, 1088, 1152, 1224, 1280, 1322, 1360, 1440, 1530, 1536, 1632, 1728, 1836, 1920, 1983, 2040, 2160, 2176, 2295, 2304, 2448, 2560, 2644, 2720, 2880, 3060, 3072, 3264, 3305, 3456, 3672, 3840, 3966, 4080, 4320, 4352, 4590, 4608, 4896, 5120, 5288, 5440, 5760, 5949, 6120, 6528, 6610, 6912, 7344, 7680, 7932, 8160, 8640, 8704, 9180, 9216, 9792, 9915, 10576, 10880, 11237, 11520, 11898, 12240, 13056, 13220, 13824, 14688, 15360, 15864, 16320, 17280, 17408, 17847, 18360, 19584, 19830, 21152, 21760, 22474, 23040, 23796, 24480, 26112, 26440, 27648, 29376, 29745, 31728, 32640, 33711, 34560, 35694, 36720, 39168, 39660, 42304, 43520, 44948, 46080, 47592, 48960, 52224, 52880, 56185, 58752, 59490, 63456, 65280, 67422, 69120, 71388, 73440, 78336, 79320, 84608, 87040, 89235, 89896, 95184, 97920, 101133, 105760, 112370, 117504, 118980, 126912, 130560, 134844, 138240, 142776, 146880, 156672, 158640, 168555, 169216, 178470, 179792, 190368, 195840, 202266, 211520, 224740, 235008, 237960, 253824, 261120, 269688, 285552, 293760, 303399, 317280, 337110, 338432, 356940, 359584, 380736, 391680, 404532, 423040, 449480, 470016, 475920, 505665, 507648, 539376, 571104, 587520, 606798, 634560, 674220, 676864, 713880, 719168, 761472, 783360, 809064, 846080, 898960, 951840, 1011330, 1015296, 1078752, 1142208, 1175040, 1213596, 1269120, 1348440, 1427760, 1438336, 1516995, 1522944, 1618128, 1692160, 1797920, 1903680, 2022660, 2030592, 2157504, 2284416, 2350080, 2427192, 2538240, 2696880, 2855520, 2876672, 3033990, 3045888, 3236256, 3384320, 3595840, 3807360, 4045320, 4315008, 4568832, 4854384, 5076480, 5393760, 5711040, 5753344, 6067980, 6091776, 6472512, 7191680, 7614720, 8090640, 8630016, 9137664, 9708768, 10152960, 10787520, 11422080, 11506688, 12135960, 12945024, 14383360, 15229440, 16181280, 17260032, 18275328, 19417536, 21575040, 22844160, 24271920, 25890048, 28766720, 30458880, 32362560, 34520064, 38835072, 43150080, 45688320, 48543840, 51780096, 57533440, 64725120, 77670144, 86300160, 91376640, 97087680, 103560192, 129450240, 155340288, 172600320, 194175360, 258900480, 310680576, 388350720, 517800960, 776701440, 1553402880]

約数ペア:

[(1, 1553402880), (2, 776701440), (3, 517800960), (4, 388350720), (5, 310680576), (6, 258900480), (8, 194175360), (9, 172600320), (10, 155340288), (12, 129450240), (15, 103560192), (16, 97087680), (17, 91376640), (18, 86300160), (20, 77670144), (24, 64725120), (27, 57533440), (30, 51780096), (32, 48543840), (34, 45688320), (36, 43150080), (40, 38835072), (45, 34520064), (48, 32362560), (51, 30458880), (54, 28766720), (60, 25890048), (64, 24271920), (68, 22844160), (72, 21575040), (80, 19417536), (85, 18275328), (90, 17260032), (96, 16181280), (102, 15229440), (108, 14383360), (120, 12945024), (128, 12135960), (135, 11506688), (136, 11422080), (144, 10787520), (153, 10152960), (160, 9708768), (170, 9137664), (180, 8630016), (192, 8090640), (204, 7614720), (216, 7191680), (240, 6472512), (255, 6091776), (256, 6067980), (270, 5753344), (272, 5711040), (288, 5393760), (306, 5076480), (320, 4854384), (340, 4568832), (360, 4315008), (384, 4045320), (408, 3807360), (432, 3595840), (459, 3384320), (480, 3236256), (510, 3045888), (512, 3033990), (540, 2876672), (544, 2855520), (576, 2696880), (612, 2538240), (640, 2427192), (661, 2350080), (680, 2284416), (720, 2157504), (765, 2030592), (768, 2022660), (816, 1903680), (864, 1797920), (918, 1692160), (960, 1618128), (1020, 1522944), (1024, 1516995), (1080, 1438336), (1088, 1427760), (1152, 1348440), (1224, 1269120), (1280, 1213596), (1322, 1175040), (1360, 1142208), (1440, 1078752), (1530, 1015296), (1536, 1011330), (1632, 951840), (1728, 898960), (1836, 846080), (1920, 809064), (1983, 783360), (2040, 761472), (2160, 719168), (2176, 713880), (2295, 676864), (2304, 674220), (2448, 634560), (2560, 606798), (2644, 587520), (2720, 571104), (2880, 539376), (3060, 507648), (3072, 505665), (3264, 475920), (3305, 470016), (3456, 449480), (3672, 423040), (3840, 404532), (3966, 391680), (4080, 380736), (4320, 359584), (4352, 356940), (4590, 338432), (4608, 337110), (4896, 317280), (5120, 303399), (5288, 293760), (5440, 285552), (5760, 269688), (5949, 261120), (6120, 253824), (6528, 237960), (6610, 235008), (6912, 224740), (7344, 211520), (7680, 202266), (7932, 195840), (8160, 190368), (8640, 179792), (8704, 178470), (9180, 169216), (9216, 168555), (9792, 158640), (9915, 156672), (10576, 146880), (10880, 142776), (11237, 138240), (11520, 134844), (11898, 130560), (12240, 126912), (13056, 118980), (13220, 117504), (13824, 112370), (14688, 105760), (15360, 101133), (15864, 97920), (16320, 95184), (17280, 89896), (17408, 89235), (17847, 87040), (18360, 84608), (19584, 79320), (19830, 78336), (21152, 73440), (21760, 71388), (22474, 69120), (23040, 67422), (23796, 65280), (24480, 63456), (26112, 59490), (26440, 58752), (27648, 56185), (29376, 52880), (29745, 52224), (31728, 48960), (32640, 47592), (33711, 46080), (34560, 44948), (35694, 43520), (36720, 42304), (39168, 39660)]