1938228480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3299}}^1$

素因数の和:3346

約数の個数: 288

約数和(自身を含む): 7284816000

約数和(自身を除く): 5346587520

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, 540, 544, 576, 612, 640, 680, 720, 765, 768, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2720, 2880, 3060, 3264, 3299, 3456, 3672, 3840, 4080, 4320, 4352, 4590, 4896, 5440, 5760, 6120, 6528, 6598, 6912, 7344, 8160, 8640, 9180, 9792, 9897, 10880, 11520, 12240, 13056, 13196, 14688, 16320, 16495, 17280, 18360, 19584, 19794, 21760, 24480, 26392, 29376, 29691, 32640, 32990, 34560, 36720, 39168, 39588, 48960, 49485, 52784, 56083, 58752, 59382, 65280, 65980, 73440, 79176, 89073, 97920, 98970, 105568, 112166, 117504, 118764, 131960, 146880, 148455, 158352, 168249, 178146, 195840, 197940, 211136, 224332, 237528, 263920, 280415, 293760, 296910, 316704, 336498, 356292, 395880, 422272, 445365, 448664, 475056, 504747, 527840, 560830, 587520, 593820, 633408, 672996, 712584, 791760, 841245, 844544, 890730, 897328, 950112, 1009494, 1055680, 1121660, 1187640, 1266816, 1345992, 1425168, 1514241, 1583520, 1682490, 1781460, 1794656, 1900224, 2018988, 2111360, 2243320, 2375280, 2523735, 2533632, 2691984, 2850336, 3028482, 3167040, 3364980, 3562920, 3589312, 3800448, 4037976, 4222720, 4486640, 4750560, 5047470, 5383968, 5700672, 6056964, 6334080, 6729960, 7125840, 7178624, 7571205, 7600896, 8075952, 8973280, 9501120, 10094940, 10767936, 11401344, 12113928, 12668160, 13459920, 14251680, 14357248, 15142410, 16151904, 17946560, 19002240, 20189880, 21535872, 22802688, 24227856, 26919840, 28503360, 30284820, 32303808, 35893120, 38004480, 40379760, 43071744, 48455712, 53839680, 57006720, 60569640, 64607616, 71786240, 80759520, 96911424, 107679360, 114013440, 121139280, 129215232, 161519040, 193822848, 215358720, 242278560, 323038080, 387645696, 484557120, 646076160, 969114240, 1938228480]

約数ペア:

[(1, 1938228480), (2, 969114240), (3, 646076160), (4, 484557120), (5, 387645696), (6, 323038080), (8, 242278560), (9, 215358720), (10, 193822848), (12, 161519040), (15, 129215232), (16, 121139280), (17, 114013440), (18, 107679360), (20, 96911424), (24, 80759520), (27, 71786240), (30, 64607616), (32, 60569640), (34, 57006720), (36, 53839680), (40, 48455712), (45, 43071744), (48, 40379760), (51, 38004480), (54, 35893120), (60, 32303808), (64, 30284820), (68, 28503360), (72, 26919840), (80, 24227856), (85, 22802688), (90, 21535872), (96, 20189880), (102, 19002240), (108, 17946560), (120, 16151904), (128, 15142410), (135, 14357248), (136, 14251680), (144, 13459920), (153, 12668160), (160, 12113928), (170, 11401344), (180, 10767936), (192, 10094940), (204, 9501120), (216, 8973280), (240, 8075952), (255, 7600896), (256, 7571205), (270, 7178624), (272, 7125840), (288, 6729960), (306, 6334080), (320, 6056964), (340, 5700672), (360, 5383968), (384, 5047470), (408, 4750560), (432, 4486640), (459, 4222720), (480, 4037976), (510, 3800448), (540, 3589312), (544, 3562920), (576, 3364980), (612, 3167040), (640, 3028482), (680, 2850336), (720, 2691984), (765, 2533632), (768, 2523735), (816, 2375280), (864, 2243320), (918, 2111360), (960, 2018988), (1020, 1900224), (1080, 1794656), (1088, 1781460), (1152, 1682490), (1224, 1583520), (1280, 1514241), (1360, 1425168), (1440, 1345992), (1530, 1266816), (1632, 1187640), (1728, 1121660), (1836, 1055680), (1920, 1009494), (2040, 950112), (2160, 897328), (2176, 890730), (2295, 844544), (2304, 841245), (2448, 791760), (2720, 712584), (2880, 672996), (3060, 633408), (3264, 593820), (3299, 587520), (3456, 560830), (3672, 527840), (3840, 504747), (4080, 475056), (4320, 448664), (4352, 445365), (4590, 422272), (4896, 395880), (5440, 356292), (5760, 336498), (6120, 316704), (6528, 296910), (6598, 293760), (6912, 280415), (7344, 263920), (8160, 237528), (8640, 224332), (9180, 211136), (9792, 197940), (9897, 195840), (10880, 178146), (11520, 168249), (12240, 158352), (13056, 148455), (13196, 146880), (14688, 131960), (16320, 118764), (16495, 117504), (17280, 112166), (18360, 105568), (19584, 98970), (19794, 97920), (21760, 89073), (24480, 79176), (26392, 73440), (29376, 65980), (29691, 65280), (32640, 59382), (32990, 58752), (34560, 56083), (36720, 52784), (39168, 49485), (39588, 48960)]