31627523520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{215329}}^1$

素因数の和:215372

約数の個数: 224

約数和(自身を含む): 118138651200

約数和(自身を除く): 86511127680

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, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2720, 2880, 3060, 3264, 3672, 4080, 4320, 4590, 4896, 5440, 6120, 7344, 8160, 8640, 9180, 9792, 12240, 14688, 16320, 18360, 24480, 29376, 36720, 48960, 73440, 146880, 215329, 430658, 645987, 861316, 1076645, 1291974, 1722632, 1937961, 2153290, 2583948, 3229935, 3445264, 3660593, 3875922, 4306580, 5167896, 5813883, 6459870, 6890528, 7321186, 7751844, 8613160, 9689805, 10335792, 10981779, 11627766, 12919740, 13781056, 14642372, 15503688, 17226320, 18302965, 19379610, 20671584, 21963558, 23255532, 25839480, 29069415, 29284744, 31007376, 32945337, 34452640, 36605930, 38759220, 41343168, 43927116, 46511064, 51678960, 54908895, 58138830, 58569488, 62014752, 65890674, 68905280, 73211860, 77518440, 87854232, 93022128, 98836011, 103357920, 109817790, 116277660, 117138976, 124029504, 131781348, 146423720, 155036880, 164726685, 175708464, 186044256, 197672022, 206715840, 219635580, 232555320, 234277952, 263562696, 292847440, 310073760, 329453370, 351416928, 372088512, 395344044, 439271160, 465110640, 494180055, 527125392, 585694880, 620147520, 658906740, 702833856, 790688088, 878542320, 930221280, 988360110, 1054250784, 1171389760, 1317813480, 1581376176, 1757084640, 1860442560, 1976720220, 2108501568, 2635626960, 3162752352, 3514169280, 3953440440, 5271253920, 6325504704, 7906880880, 10542507840, 15813761760, 31627523520]

約数ペア:

[(1, 31627523520), (2, 15813761760), (3, 10542507840), (4, 7906880880), (5, 6325504704), (6, 5271253920), (8, 3953440440), (9, 3514169280), (10, 3162752352), (12, 2635626960), (15, 2108501568), (16, 1976720220), (17, 1860442560), (18, 1757084640), (20, 1581376176), (24, 1317813480), (27, 1171389760), (30, 1054250784), (32, 988360110), (34, 930221280), (36, 878542320), (40, 790688088), (45, 702833856), (48, 658906740), (51, 620147520), (54, 585694880), (60, 527125392), (64, 494180055), (68, 465110640), (72, 439271160), (80, 395344044), (85, 372088512), (90, 351416928), (96, 329453370), (102, 310073760), (108, 292847440), (120, 263562696), (135, 234277952), (136, 232555320), (144, 219635580), (153, 206715840), (160, 197672022), (170, 186044256), (180, 175708464), (192, 164726685), (204, 155036880), (216, 146423720), (240, 131781348), (255, 124029504), (270, 117138976), (272, 116277660), (288, 109817790), (306, 103357920), (320, 98836011), (340, 93022128), (360, 87854232), (408, 77518440), (432, 73211860), (459, 68905280), (480, 65890674), (510, 62014752), (540, 58569488), (544, 58138830), (576, 54908895), (612, 51678960), (680, 46511064), (720, 43927116), (765, 41343168), (816, 38759220), (864, 36605930), (918, 34452640), (960, 32945337), (1020, 31007376), (1080, 29284744), (1088, 29069415), (1224, 25839480), (1360, 23255532), (1440, 21963558), (1530, 20671584), (1632, 19379610), (1728, 18302965), (1836, 17226320), (2040, 15503688), (2160, 14642372), (2295, 13781056), (2448, 12919740), (2720, 11627766), (2880, 10981779), (3060, 10335792), (3264, 9689805), (3672, 8613160), (4080, 7751844), (4320, 7321186), (4590, 6890528), (4896, 6459870), (5440, 5813883), (6120, 5167896), (7344, 4306580), (8160, 3875922), (8640, 3660593), (9180, 3445264), (9792, 3229935), (12240, 2583948), (14688, 2153290), (16320, 1937961), (18360, 1722632), (24480, 1291974), (29376, 1076645), (36720, 861316), (48960, 645987), (73440, 430658), (146880, 215329)]