4751431920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{75853}}^1$

素因数の和:75904

約数の個数: 160

約数和(自身を含む): 16930612800

約数和(自身を除く): 12179180880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1740, 2088, 2160, 2320, 2610, 3132, 3480, 3915, 4176, 5220, 6264, 6960, 7830, 10440, 12528, 15660, 20880, 31320, 62640, 75853, 151706, 227559, 303412, 379265, 455118, 606824, 682677, 758530, 910236, 1137795, 1213648, 1365354, 1517060, 1820472, 2048031, 2199737, 2275590, 2730708, 3034120, 3413385, 3640944, 4096062, 4399474, 4551180, 5461416, 6068240, 6599211, 6826770, 8192124, 8798948, 9102360, 10240155, 10922832, 10998685, 13198422, 13653540, 16384248, 17597896, 18204720, 19797633, 20480310, 21997370, 26396844, 27307080, 32768496, 32996055, 35195792, 39595266, 40960620, 43994740, 52793688, 54614160, 59392899, 65992110, 79190532, 81921240, 87989480, 98988165, 105587376, 118785798, 131984220, 158381064, 163842480, 175978960, 197976330, 237571596, 263968440, 296964495, 316762128, 395952660, 475143192, 527936880, 593928990, 791905320, 950286384, 1187857980, 1583810640, 2375715960, 4751431920]

約数ペア:

[(1, 4751431920), (2, 2375715960), (3, 1583810640), (4, 1187857980), (5, 950286384), (6, 791905320), (8, 593928990), (9, 527936880), (10, 475143192), (12, 395952660), (15, 316762128), (16, 296964495), (18, 263968440), (20, 237571596), (24, 197976330), (27, 175978960), (29, 163842480), (30, 158381064), (36, 131984220), (40, 118785798), (45, 105587376), (48, 98988165), (54, 87989480), (58, 81921240), (60, 79190532), (72, 65992110), (80, 59392899), (87, 54614160), (90, 52793688), (108, 43994740), (116, 40960620), (120, 39595266), (135, 35195792), (144, 32996055), (145, 32768496), (174, 27307080), (180, 26396844), (216, 21997370), (232, 20480310), (240, 19797633), (261, 18204720), (270, 17597896), (290, 16384248), (348, 13653540), (360, 13198422), (432, 10998685), (435, 10922832), (464, 10240155), (522, 9102360), (540, 8798948), (580, 8192124), (696, 6826770), (720, 6599211), (783, 6068240), (870, 5461416), (1044, 4551180), (1080, 4399474), (1160, 4096062), (1305, 3640944), (1392, 3413385), (1566, 3034120), (1740, 2730708), (2088, 2275590), (2160, 2199737), (2320, 2048031), (2610, 1820472), (3132, 1517060), (3480, 1365354), (3915, 1213648), (4176, 1137795), (5220, 910236), (6264, 758530), (6960, 682677), (7830, 606824), (10440, 455118), (12528, 379265), (15660, 303412), (20880, 227559), (31320, 151706), (62640, 75853)]