2950711680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{219547}}^1$

素因数の和:219576

約数の個数: 128

約数和(自身を含む): 10749070080

約数和(自身を除く): 7798358400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 219547, 439094, 658641, 878188, 1097735, 1317282, 1536829, 1756376, 2195470, 2634564, 3073658, 3293205, 3512752, 4390940, 4610487, 5269128, 6147316, 6586410, 7025504, 7684145, 8781880, 9220974, 10538256, 12294632, 13172820, 14051008, 15368290, 17563760, 18441948, 21076512, 23052435, 24589264, 26345640, 28102016, 30736580, 35127520, 36883896, 42153024, 46104870, 49178528, 52691280, 61473160, 70255040, 73767792, 84306048, 92209740, 98357056, 105382560, 122946320, 140510080, 147535584, 184419480, 196714112, 210765120, 245892640, 295071168, 368838960, 421530240, 491785280, 590142336, 737677920, 983570560, 1475355840, 2950711680]

約数ペア:

[(1, 2950711680), (2, 1475355840), (3, 983570560), (4, 737677920), (5, 590142336), (6, 491785280), (7, 421530240), (8, 368838960), (10, 295071168), (12, 245892640), (14, 210765120), (15, 196714112), (16, 184419480), (20, 147535584), (21, 140510080), (24, 122946320), (28, 105382560), (30, 98357056), (32, 92209740), (35, 84306048), (40, 73767792), (42, 70255040), (48, 61473160), (56, 52691280), (60, 49178528), (64, 46104870), (70, 42153024), (80, 36883896), (84, 35127520), (96, 30736580), (105, 28102016), (112, 26345640), (120, 24589264), (128, 23052435), (140, 21076512), (160, 18441948), (168, 17563760), (192, 15368290), (210, 14051008), (224, 13172820), (240, 12294632), (280, 10538256), (320, 9220974), (336, 8781880), (384, 7684145), (420, 7025504), (448, 6586410), (480, 6147316), (560, 5269128), (640, 4610487), (672, 4390940), (840, 3512752), (896, 3293205), (960, 3073658), (1120, 2634564), (1344, 2195470), (1680, 1756376), (1920, 1536829), (2240, 1317282), (2688, 1097735), (3360, 878188), (4480, 658641), (6720, 439094), (13440, 219547)]