13381472160

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{147503}}^1$

素因数の和:147537

約数の個数: 240

約数和(自身を含む): 53972303616

約数和(自身を除く): 40590831456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 147503, 295006, 442509, 590012, 737515, 885018, 1032521, 1180024, 1327527, 1475030, 1770036, 2065042, 2212545, 2360048, 2655054, 2950060, 3097563, 3540072, 3982581, 4130084, 4425090, 4720096, 5162605, 5310108, 5900120, 6195126, 6637635, 7080144, 7965162, 8260168, 8850180, 9292689, 10325210, 10620216, 11800240, 11947743, 12390252, 13275270, 14160288, 15487815, 15930324, 16520336, 17700360, 18585378, 19912905, 20650420, 21240432, 23600480, 23895486, 24780504, 26550540, 27878067, 30975630, 31860648, 33040672, 35400720, 37170756, 39825810, 41300840, 42480864, 46463445, 47790972, 49561008, 53101080, 55756134, 59738715, 61951260, 63721296, 70801440, 74341512, 79651620, 82601680, 83634201, 92926890, 95581944, 99122016, 106202160, 111512268, 119477430, 123902520, 127442592, 139390335, 148683024, 159303240, 165203360, 167268402, 185853780, 191163888, 212404320, 223024536, 238954860, 247805040, 278780670, 297366048, 318606480, 334536804, 371707560, 382327776, 418171005, 446049072, 477909720, 495610080, 557561340, 637212960, 669073608, 743415120, 836342010, 892098144, 955819440, 1115122680, 1338147216, 1486830240, 1672684020, 1911638880, 2230245360, 2676294432, 3345368040, 4460490720, 6690736080, 13381472160]

約数ペア:

[(1, 13381472160), (2, 6690736080), (3, 4460490720), (4, 3345368040), (5, 2676294432), (6, 2230245360), (7, 1911638880), (8, 1672684020), (9, 1486830240), (10, 1338147216), (12, 1115122680), (14, 955819440), (15, 892098144), (16, 836342010), (18, 743415120), (20, 669073608), (21, 637212960), (24, 557561340), (27, 495610080), (28, 477909720), (30, 446049072), (32, 418171005), (35, 382327776), (36, 371707560), (40, 334536804), (42, 318606480), (45, 297366048), (48, 278780670), (54, 247805040), (56, 238954860), (60, 223024536), (63, 212404320), (70, 191163888), (72, 185853780), (80, 167268402), (81, 165203360), (84, 159303240), (90, 148683024), (96, 139390335), (105, 127442592), (108, 123902520), (112, 119477430), (120, 111512268), (126, 106202160), (135, 99122016), (140, 95581944), (144, 92926890), (160, 83634201), (162, 82601680), (168, 79651620), (180, 74341512), (189, 70801440), (210, 63721296), (216, 61951260), (224, 59738715), (240, 55756134), (252, 53101080), (270, 49561008), (280, 47790972), (288, 46463445), (315, 42480864), (324, 41300840), (336, 39825810), (360, 37170756), (378, 35400720), (405, 33040672), (420, 31860648), (432, 30975630), (480, 27878067), (504, 26550540), (540, 24780504), (560, 23895486), (567, 23600480), (630, 21240432), (648, 20650420), (672, 19912905), (720, 18585378), (756, 17700360), (810, 16520336), (840, 15930324), (864, 15487815), (945, 14160288), (1008, 13275270), (1080, 12390252), (1120, 11947743), (1134, 11800240), (1260, 10620216), (1296, 10325210), (1440, 9292689), (1512, 8850180), (1620, 8260168), (1680, 7965162), (1890, 7080144), (2016, 6637635), (2160, 6195126), (2268, 5900120), (2520, 5310108), (2592, 5162605), (2835, 4720096), (3024, 4425090), (3240, 4130084), (3360, 3982581), (3780, 3540072), (4320, 3097563), (4536, 2950060), (5040, 2655054), (5670, 2360048), (6048, 2212545), (6480, 2065042), (7560, 1770036), (9072, 1475030), (10080, 1327527), (11340, 1180024), (12960, 1032521), (15120, 885018), (18144, 737515), (22680, 590012), (30240, 442509), (45360, 295006), (90720, 147503)]