496736280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3511}}^1$

素因数の和:3662

約数の個数: 128

約数和(自身を含む): 1668902400

約数和(自身を除く): 1172166120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 786, 1048, 1080, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3511, 3537, 3930, 4716, 5240, 5895, 7022, 7074, 7860, 9432, 10533, 11790, 14044, 14148, 15720, 17555, 17685, 21066, 23580, 28088, 28296, 31599, 35110, 35370, 42132, 47160, 52665, 63198, 70220, 70740, 84264, 94797, 105330, 126396, 140440, 141480, 157995, 189594, 210660, 252792, 315990, 379188, 421320, 459941, 473985, 631980, 758376, 919882, 947970, 1263960, 1379823, 1839764, 1895940, 2299705, 2759646, 3679528, 3791880, 4139469, 4599410, 5519292, 6899115, 8278938, 9198820, 11038584, 12418407, 13798230, 16557876, 18397640, 20697345, 24836814, 27596460, 33115752, 41394690, 49673628, 55192920, 62092035, 82789380, 99347256, 124184070, 165578760, 248368140, 496736280]

約数ペア:

[(1, 496736280), (2, 248368140), (3, 165578760), (4, 124184070), (5, 99347256), (6, 82789380), (8, 62092035), (9, 55192920), (10, 49673628), (12, 41394690), (15, 33115752), (18, 27596460), (20, 24836814), (24, 20697345), (27, 18397640), (30, 16557876), (36, 13798230), (40, 12418407), (45, 11038584), (54, 9198820), (60, 8278938), (72, 6899115), (90, 5519292), (108, 4599410), (120, 4139469), (131, 3791880), (135, 3679528), (180, 2759646), (216, 2299705), (262, 1895940), (270, 1839764), (360, 1379823), (393, 1263960), (524, 947970), (540, 919882), (655, 758376), (786, 631980), (1048, 473985), (1080, 459941), (1179, 421320), (1310, 379188), (1572, 315990), (1965, 252792), (2358, 210660), (2620, 189594), (3144, 157995), (3511, 141480), (3537, 140440), (3930, 126396), (4716, 105330), (5240, 94797), (5895, 84264), (7022, 70740), (7074, 70220), (7860, 63198), (9432, 52665), (10533, 47160), (11790, 42132), (14044, 35370), (14148, 35110), (15720, 31599), (17555, 28296), (17685, 28088), (21066, 23580)]