39922560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 143208000

約数和(自身を除く): 103285440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 239, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 478, 480, 522, 576, 580, 640, 696, 717, 720, 870, 928, 956, 960, 1044, 1152, 1160, 1195, 1305, 1392, 1434, 1440, 1740, 1856, 1912, 1920, 2088, 2151, 2320, 2390, 2610, 2784, 2868, 2880, 3480, 3585, 3712, 3824, 4176, 4302, 4640, 4780, 5220, 5568, 5736, 5760, 6931, 6960, 7170, 7648, 8352, 8604, 9280, 9560, 10440, 10755, 11136, 11472, 13862, 13920, 14340, 15296, 16704, 17208, 18560, 19120, 20793, 20880, 21510, 22944, 27724, 27840, 28680, 30592, 33408, 34416, 34655, 38240, 41586, 41760, 43020, 45888, 55448, 55680, 57360, 62379, 68832, 69310, 76480, 83172, 83520, 86040, 91776, 103965, 110896, 114720, 124758, 137664, 138620, 152960, 166344, 167040, 172080, 207930, 221792, 229440, 249516, 275328, 277240, 311895, 332688, 344160, 415860, 443584, 458880, 499032, 554480, 623790, 665376, 688320, 831720, 887168, 998064, 1108960, 1247580, 1330752, 1376640, 1663440, 1996128, 2217920, 2495160, 2661504, 3326880, 3992256, 4435840, 4990320, 6653760, 7984512, 9980640, 13307520, 19961280, 39922560]

約数ペア:

[(1, 39922560), (2, 19961280), (3, 13307520), (4, 9980640), (5, 7984512), (6, 6653760), (8, 4990320), (9, 4435840), (10, 3992256), (12, 3326880), (15, 2661504), (16, 2495160), (18, 2217920), (20, 1996128), (24, 1663440), (29, 1376640), (30, 1330752), (32, 1247580), (36, 1108960), (40, 998064), (45, 887168), (48, 831720), (58, 688320), (60, 665376), (64, 623790), (72, 554480), (80, 499032), (87, 458880), (90, 443584), (96, 415860), (116, 344160), (120, 332688), (128, 311895), (144, 277240), (145, 275328), (160, 249516), (174, 229440), (180, 221792), (192, 207930), (232, 172080), (239, 167040), (240, 166344), (261, 152960), (288, 138620), (290, 137664), (320, 124758), (348, 114720), (360, 110896), (384, 103965), (435, 91776), (464, 86040), (478, 83520), (480, 83172), (522, 76480), (576, 69310), (580, 68832), (640, 62379), (696, 57360), (717, 55680), (720, 55448), (870, 45888), (928, 43020), (956, 41760), (960, 41586), (1044, 38240), (1152, 34655), (1160, 34416), (1195, 33408), (1305, 30592), (1392, 28680), (1434, 27840), (1440, 27724), (1740, 22944), (1856, 21510), (1912, 20880), (1920, 20793), (2088, 19120), (2151, 18560), (2320, 17208), (2390, 16704), (2610, 15296), (2784, 14340), (2868, 13920), (2880, 13862), (3480, 11472), (3585, 11136), (3712, 10755), (3824, 10440), (4176, 9560), (4302, 9280), (4640, 8604), (4780, 8352), (5220, 7648), (5568, 7170), (5736, 6960), (5760, 6931)]