1275726240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:669

約数の個数: 384

約数和(自身を含む): 4898880000

約数和(自身を除く): 3623153760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 29, 30, 32, 34, 36, 40, 45, 48, 51, 54, 58, 60, 68, 72, 80, 85, 87, 90, 96, 102, 108, 116, 120, 135, 136, 144, 145, 153, 160, 170, 174, 180, 204, 216, 232, 240, 255, 261, 270, 272, 288, 290, 306, 340, 348, 360, 408, 432, 435, 459, 464, 480, 493, 510, 522, 540, 544, 580, 599, 612, 680, 696, 720, 765, 783, 816, 864, 870, 918, 928, 986, 1020, 1044, 1080, 1160, 1198, 1224, 1305, 1360, 1392, 1440, 1479, 1530, 1566, 1632, 1740, 1797, 1836, 1972, 2040, 2088, 2160, 2295, 2320, 2396, 2448, 2465, 2610, 2720, 2784, 2958, 2995, 3060, 3132, 3480, 3594, 3672, 3915, 3944, 4080, 4176, 4320, 4437, 4590, 4640, 4792, 4896, 4930, 5220, 5391, 5916, 5990, 6120, 6264, 6960, 7188, 7344, 7395, 7830, 7888, 8160, 8352, 8874, 8985, 9180, 9584, 9860, 10183, 10440, 10782, 11832, 11980, 12240, 12528, 13311, 13920, 14376, 14688, 14790, 15660, 15776, 16173, 17371, 17748, 17970, 18360, 19168, 19720, 20366, 20880, 21564, 22185, 23664, 23960, 24480, 25056, 26622, 26955, 28752, 29580, 30549, 31320, 32346, 34742, 35496, 35940, 36720, 39440, 40732, 41760, 43128, 44370, 47328, 47920, 50915, 52113, 53244, 53910, 57504, 59160, 61098, 62640, 64692, 66555, 69484, 70992, 71880, 73440, 78880, 80865, 81464, 86256, 86855, 88740, 91647, 95840, 101830, 104226, 106488, 107820, 118320, 122196, 125280, 129384, 133110, 138968, 141984, 143760, 152745, 156339, 161730, 162928, 172512, 173710, 177480, 183294, 203660, 208452, 212976, 215640, 236640, 244392, 258768, 260565, 266220, 274941, 277936, 287520, 295307, 305490, 312678, 323460, 325856, 347420, 354960, 366588, 407320, 416904, 425952, 431280, 458235, 469017, 488784, 517536, 521130, 532440, 549882, 555872, 590614, 610980, 625356, 646920, 694840, 709920, 733176, 781695, 814640, 833808, 862560, 885921, 916470, 938034, 977568, 1042260, 1064880, 1099764, 1181228, 1221960, 1250712, 1293840, 1374705, 1389680, 1466352, 1476535, 1563390, 1629280, 1667616, 1771842, 1832940, 1876068, 2084520, 2129760, 2199528, 2345085, 2362456, 2443920, 2501424, 2587680, 2657763, 2749410, 2779360, 2932704, 2953070, 3126780, 3543684, 3665880, 3752136, 4169040, 4399056, 4429605, 4690170, 4724912, 4887840, 5002848, 5315526, 5498820, 5906140, 6253560, 7087368, 7331760, 7504272, 7973289, 8338080, 8798112, 8859210, 9380340, 9449824, 10631052, 10997640, 11812280, 12507120, 13288815, 14174736, 14663520, 15008544, 15946578, 17718420, 18760680, 21262104, 21995280, 23624560, 25014240, 26577630, 28349472, 31893156, 35436840, 37521360, 39866445, 42524208, 43990560, 47249120, 53155260, 63786312, 70873680, 75042720, 79732890, 85048416, 106310520, 127572624, 141747360, 159465780, 212621040, 255145248, 318931560, 425242080, 637863120, 1275726240]

約数ペア:

[(1, 1275726240), (2, 637863120), (3, 425242080), (4, 318931560), (5, 255145248), (6, 212621040), (8, 159465780), (9, 141747360), (10, 127572624), (12, 106310520), (15, 85048416), (16, 79732890), (17, 75042720), (18, 70873680), (20, 63786312), (24, 53155260), (27, 47249120), (29, 43990560), (30, 42524208), (32, 39866445), (34, 37521360), (36, 35436840), (40, 31893156), (45, 28349472), (48, 26577630), (51, 25014240), (54, 23624560), (58, 21995280), (60, 21262104), (68, 18760680), (72, 17718420), (80, 15946578), (85, 15008544), (87, 14663520), (90, 14174736), (96, 13288815), (102, 12507120), (108, 11812280), (116, 10997640), (120, 10631052), (135, 9449824), (136, 9380340), (144, 8859210), (145, 8798112), (153, 8338080), (160, 7973289), (170, 7504272), (174, 7331760), (180, 7087368), (204, 6253560), (216, 5906140), (232, 5498820), (240, 5315526), (255, 5002848), (261, 4887840), (270, 4724912), (272, 4690170), (288, 4429605), (290, 4399056), (306, 4169040), (340, 3752136), (348, 3665880), (360, 3543684), (408, 3126780), (432, 2953070), (435, 2932704), (459, 2779360), (464, 2749410), (480, 2657763), (493, 2587680), (510, 2501424), (522, 2443920), (540, 2362456), (544, 2345085), (580, 2199528), (599, 2129760), (612, 2084520), (680, 1876068), (696, 1832940), (720, 1771842), (765, 1667616), (783, 1629280), (816, 1563390), (864, 1476535), (870, 1466352), (918, 1389680), (928, 1374705), (986, 1293840), (1020, 1250712), (1044, 1221960), (1080, 1181228), (1160, 1099764), (1198, 1064880), (1224, 1042260), (1305, 977568), (1360, 938034), (1392, 916470), (1440, 885921), (1479, 862560), (1530, 833808), (1566, 814640), (1632, 781695), (1740, 733176), (1797, 709920), (1836, 694840), (1972, 646920), (2040, 625356), (2088, 610980), (2160, 590614), (2295, 555872), (2320, 549882), (2396, 532440), (2448, 521130), (2465, 517536), (2610, 488784), (2720, 469017), (2784, 458235), (2958, 431280), (2995, 425952), (3060, 416904), (3132, 407320), (3480, 366588), (3594, 354960), (3672, 347420), (3915, 325856), (3944, 323460), (4080, 312678), (4176, 305490), (4320, 295307), (4437, 287520), (4590, 277936), (4640, 274941), (4792, 266220), (4896, 260565), (4930, 258768), (5220, 244392), (5391, 236640), (5916, 215640), (5990, 212976), (6120, 208452), (6264, 203660), (6960, 183294), (7188, 177480), (7344, 173710), (7395, 172512), (7830, 162928), (7888, 161730), (8160, 156339), (8352, 152745), (8874, 143760), (8985, 141984), (9180, 138968), (9584, 133110), (9860, 129384), (10183, 125280), (10440, 122196), (10782, 118320), (11832, 107820), (11980, 106488), (12240, 104226), (12528, 101830), (13311, 95840), (13920, 91647), (14376, 88740), (14688, 86855), (14790, 86256), (15660, 81464), (15776, 80865), (16173, 78880), (17371, 73440), (17748, 71880), (17970, 70992), (18360, 69484), (19168, 66555), (19720, 64692), (20366, 62640), (20880, 61098), (21564, 59160), (22185, 57504), (23664, 53910), (23960, 53244), (24480, 52113), (25056, 50915), (26622, 47920), (26955, 47328), (28752, 44370), (29580, 43128), (30549, 41760), (31320, 40732), (32346, 39440), (34742, 36720), (35496, 35940)]