1519634880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17021}}^1$

素因数の和:17075

約数の個数: 168

約数和(自身を含む): 5395837824

約数和(自身を除く): 3876202944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 17021, 17856, 22320, 29760, 34042, 44640, 51063, 68084, 85105, 89280, 102126, 136168, 153189, 170210, 204252, 255315, 272336, 306378, 340420, 408504, 510630, 527651, 544672, 612756, 680840, 765945, 817008, 1021260, 1055302, 1089344, 1225512, 1361680, 1531890, 1582953, 1634016, 2042520, 2110604, 2451024, 2638255, 2723360, 3063780, 3165906, 3268032, 4085040, 4221208, 4748859, 4902048, 5276510, 5446720, 6127560, 6331812, 7914765, 8170080, 8442416, 9497718, 9804096, 10553020, 12255120, 12663624, 15829530, 16340160, 16884832, 18995436, 21106040, 23744295, 24510240, 25327248, 31659060, 33769664, 37990872, 42212080, 47488590, 49020480, 50654496, 63318120, 75981744, 84424160, 94977180, 101308992, 126636240, 151963488, 168848320, 189954360, 253272480, 303926976, 379908720, 506544960, 759817440, 1519634880]

約数ペア:

[(1, 1519634880), (2, 759817440), (3, 506544960), (4, 379908720), (5, 303926976), (6, 253272480), (8, 189954360), (9, 168848320), (10, 151963488), (12, 126636240), (15, 101308992), (16, 94977180), (18, 84424160), (20, 75981744), (24, 63318120), (30, 50654496), (31, 49020480), (32, 47488590), (36, 42212080), (40, 37990872), (45, 33769664), (48, 31659060), (60, 25327248), (62, 24510240), (64, 23744295), (72, 21106040), (80, 18995436), (90, 16884832), (93, 16340160), (96, 15829530), (120, 12663624), (124, 12255120), (144, 10553020), (155, 9804096), (160, 9497718), (180, 8442416), (186, 8170080), (192, 7914765), (240, 6331812), (248, 6127560), (279, 5446720), (288, 5276510), (310, 4902048), (320, 4748859), (360, 4221208), (372, 4085040), (465, 3268032), (480, 3165906), (496, 3063780), (558, 2723360), (576, 2638255), (620, 2451024), (720, 2110604), (744, 2042520), (930, 1634016), (960, 1582953), (992, 1531890), (1116, 1361680), (1240, 1225512), (1395, 1089344), (1440, 1055302), (1488, 1021260), (1860, 817008), (1984, 765945), (2232, 680840), (2480, 612756), (2790, 544672), (2880, 527651), (2976, 510630), (3720, 408504), (4464, 340420), (4960, 306378), (5580, 272336), (5952, 255315), (7440, 204252), (8928, 170210), (9920, 153189), (11160, 136168), (14880, 102126), (17021, 89280), (17856, 85105), (22320, 68084), (29760, 51063), (34042, 44640)]