6558961920

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{244009}}^1$

素因数の和:244040

約数の個数: 144

約数和(自身を含む): 23940309120

約数和(自身を除く): 17381347200

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, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 244009, 488018, 732027, 976036, 1220045, 1464054, 1708063, 1952072, 2440090, 2928108, 3416126, 3660135, 3904144, 4880180, 5124189, 5856216, 6832252, 7320270, 7808288, 8540315, 9760360, 10248378, 11712432, 13664504, 14640540, 15616576, 17080630, 19520720, 20496756, 23424864, 25620945, 27329008, 29281080, 31233152, 34161260, 39041440, 40993512, 46849728, 51241890, 54658016, 58562160, 62466304, 68322520, 78082880, 81987024, 93699456, 102483780, 109316032, 117124320, 136645040, 156165760, 163974048, 187398912, 204967560, 218632064, 234248640, 273290080, 312331520, 327948096, 409935120, 437264128, 468497280, 546580160, 655896192, 819870240, 936994560, 1093160320, 1311792384, 1639740480, 2186320640, 3279480960, 6558961920]

約数ペア:

[(1, 6558961920), (2, 3279480960), (3, 2186320640), (4, 1639740480), (5, 1311792384), (6, 1093160320), (7, 936994560), (8, 819870240), (10, 655896192), (12, 546580160), (14, 468497280), (15, 437264128), (16, 409935120), (20, 327948096), (21, 312331520), (24, 273290080), (28, 234248640), (30, 218632064), (32, 204967560), (35, 187398912), (40, 163974048), (42, 156165760), (48, 136645040), (56, 117124320), (60, 109316032), (64, 102483780), (70, 93699456), (80, 81987024), (84, 78082880), (96, 68322520), (105, 62466304), (112, 58562160), (120, 54658016), (128, 51241890), (140, 46849728), (160, 40993512), (168, 39041440), (192, 34161260), (210, 31233152), (224, 29281080), (240, 27329008), (256, 25620945), (280, 23424864), (320, 20496756), (336, 19520720), (384, 17080630), (420, 15616576), (448, 14640540), (480, 13664504), (560, 11712432), (640, 10248378), (672, 9760360), (768, 8540315), (840, 7808288), (896, 7320270), (960, 6832252), (1120, 5856216), (1280, 5124189), (1344, 4880180), (1680, 3904144), (1792, 3660135), (1920, 3416126), (2240, 2928108), (2688, 2440090), (3360, 1952072), (3840, 1708063), (4480, 1464054), (5376, 1220045), (6720, 976036), (8960, 732027), (13440, 488018), (26880, 244009)]