1209690240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 384

約数和(自身を含む): 4375848960

約数和(自身を除く): 3166158720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 80, 82, 88, 96, 110, 120, 121, 123, 127, 128, 132, 160, 164, 165, 176, 192, 205, 220, 240, 242, 246, 254, 264, 320, 328, 330, 352, 363, 381, 384, 410, 440, 451, 480, 484, 492, 508, 528, 605, 615, 635, 640, 656, 660, 704, 726, 762, 820, 880, 902, 960, 968, 984, 1016, 1056, 1210, 1230, 1270, 1312, 1320, 1353, 1397, 1408, 1452, 1524, 1640, 1760, 1804, 1815, 1905, 1920, 1936, 1968, 2032, 2112, 2255, 2420, 2460, 2540, 2624, 2640, 2706, 2794, 2904, 3048, 3280, 3520, 3608, 3630, 3810, 3872, 3936, 4064, 4191, 4224, 4510, 4840, 4920, 4961, 5080, 5207, 5248, 5280, 5412, 5588, 5808, 6096, 6560, 6765, 6985, 7040, 7216, 7260, 7620, 7744, 7872, 8128, 8382, 9020, 9680, 9840, 9922, 10160, 10414, 10560, 10824, 11176, 11616, 12192, 13120, 13530, 13970, 14432, 14520, 14883, 15240, 15367, 15488, 15621, 15744, 16256, 16764, 18040, 19360, 19680, 19844, 20320, 20828, 20955, 21120, 21648, 22352, 23232, 24384, 24805, 26035, 26240, 27060, 27940, 28864, 29040, 29766, 30480, 30734, 31242, 33528, 36080, 38720, 39360, 39688, 40640, 41656, 41910, 43296, 44704, 46101, 46464, 48768, 49610, 52070, 54120, 55880, 57277, 57728, 58080, 59532, 60960, 61468, 62484, 67056, 72160, 74415, 76835, 77440, 78105, 78720, 79376, 81280, 83312, 83820, 86592, 89408, 92202, 99220, 104140, 108240, 111760, 114554, 116160, 119064, 121920, 122936, 124968, 134112, 144320, 148830, 153670, 156210, 158752, 166624, 167640, 171831, 173184, 178816, 184404, 198440, 208280, 216480, 223520, 229108, 230505, 232320, 238128, 243840, 245872, 249936, 268224, 286385, 288640, 297660, 307340, 312420, 317504, 333248, 335280, 343662, 368808, 396880, 416560, 432960, 447040, 458216, 461010, 476256, 491744, 499872, 536448, 572770, 595320, 614680, 624840, 630047, 635008, 666496, 670560, 687324, 737616, 793760, 833120, 859155, 865920, 894080, 916432, 922020, 952512, 983488, 999744, 1145540, 1190640, 1229360, 1249680, 1260094, 1341120, 1374648, 1475232, 1587520, 1666240, 1718310, 1832864, 1844040, 1890141, 1905024, 1966976, 1999488, 2291080, 2381280, 2458720, 2499360, 2520188, 2682240, 2749296, 2950464, 3150235, 3175040, 3332480, 3436620, 3665728, 3688080, 3780282, 4582160, 4762560, 4917440, 4998720, 5040376, 5498592, 5900928, 6300470, 6873240, 7331456, 7376160, 7560564, 9164320, 9450705, 9525120, 9834880, 9997440, 10080752, 10997184, 12600940, 13746480, 14752320, 15121128, 18328640, 18901410, 20161504, 21994368, 25201880, 27492960, 29504640, 30242256, 36657280, 37802820, 40323008, 50403760, 54985920, 60484512, 75605640, 80646016, 100807520, 109971840, 120969024, 151211280, 201615040, 241938048, 302422560, 403230080, 604845120, 1209690240]

約数ペア:

[(1, 1209690240), (2, 604845120), (3, 403230080), (4, 302422560), (5, 241938048), (6, 201615040), (8, 151211280), (10, 120969024), (11, 109971840), (12, 100807520), (15, 80646016), (16, 75605640), (20, 60484512), (22, 54985920), (24, 50403760), (30, 40323008), (32, 37802820), (33, 36657280), (40, 30242256), (41, 29504640), (44, 27492960), (48, 25201880), (55, 21994368), (60, 20161504), (64, 18901410), (66, 18328640), (80, 15121128), (82, 14752320), (88, 13746480), (96, 12600940), (110, 10997184), (120, 10080752), (121, 9997440), (123, 9834880), (127, 9525120), (128, 9450705), (132, 9164320), (160, 7560564), (164, 7376160), (165, 7331456), (176, 6873240), (192, 6300470), (205, 5900928), (220, 5498592), (240, 5040376), (242, 4998720), (246, 4917440), (254, 4762560), (264, 4582160), (320, 3780282), (328, 3688080), (330, 3665728), (352, 3436620), (363, 3332480), (381, 3175040), (384, 3150235), (410, 2950464), (440, 2749296), (451, 2682240), (480, 2520188), (484, 2499360), (492, 2458720), (508, 2381280), (528, 2291080), (605, 1999488), (615, 1966976), (635, 1905024), (640, 1890141), (656, 1844040), (660, 1832864), (704, 1718310), (726, 1666240), (762, 1587520), (820, 1475232), (880, 1374648), (902, 1341120), (960, 1260094), (968, 1249680), (984, 1229360), (1016, 1190640), (1056, 1145540), (1210, 999744), (1230, 983488), (1270, 952512), (1312, 922020), (1320, 916432), (1353, 894080), (1397, 865920), (1408, 859155), (1452, 833120), (1524, 793760), (1640, 737616), (1760, 687324), (1804, 670560), (1815, 666496), (1905, 635008), (1920, 630047), (1936, 624840), (1968, 614680), (2032, 595320), (2112, 572770), (2255, 536448), (2420, 499872), (2460, 491744), (2540, 476256), (2624, 461010), (2640, 458216), (2706, 447040), (2794, 432960), (2904, 416560), (3048, 396880), (3280, 368808), (3520, 343662), (3608, 335280), (3630, 333248), (3810, 317504), (3872, 312420), (3936, 307340), (4064, 297660), (4191, 288640), (4224, 286385), (4510, 268224), (4840, 249936), (4920, 245872), (4961, 243840), (5080, 238128), (5207, 232320), (5248, 230505), (5280, 229108), (5412, 223520), (5588, 216480), (5808, 208280), (6096, 198440), (6560, 184404), (6765, 178816), (6985, 173184), (7040, 171831), (7216, 167640), (7260, 166624), (7620, 158752), (7744, 156210), (7872, 153670), (8128, 148830), (8382, 144320), (9020, 134112), (9680, 124968), (9840, 122936), (9922, 121920), (10160, 119064), (10414, 116160), (10560, 114554), (10824, 111760), (11176, 108240), (11616, 104140), (12192, 99220), (13120, 92202), (13530, 89408), (13970, 86592), (14432, 83820), (14520, 83312), (14883, 81280), (15240, 79376), (15367, 78720), (15488, 78105), (15621, 77440), (15744, 76835), (16256, 74415), (16764, 72160), (18040, 67056), (19360, 62484), (19680, 61468), (19844, 60960), (20320, 59532), (20828, 58080), (20955, 57728), (21120, 57277), (21648, 55880), (22352, 54120), (23232, 52070), (24384, 49610), (24805, 48768), (26035, 46464), (26240, 46101), (27060, 44704), (27940, 43296), (28864, 41910), (29040, 41656), (29766, 40640), (30480, 39688), (30734, 39360), (31242, 38720), (33528, 36080)]