1801025280

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:661

約数の個数: 360

約数和(自身を含む): 6677748000

約数和(自身を除く): 4876722720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 256, 261, 270, 288, 290, 320, 324, 348, 360, 384, 405, 432, 435, 464, 480, 522, 540, 576, 580, 599, 640, 648, 696, 720, 768, 783, 810, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1198, 1280, 1296, 1305, 1392, 1440, 1566, 1620, 1728, 1740, 1797, 1856, 1920, 2088, 2160, 2304, 2320, 2349, 2396, 2592, 2610, 2784, 2880, 2995, 3132, 3240, 3456, 3480, 3594, 3712, 3840, 3915, 4176, 4320, 4640, 4698, 4792, 5184, 5220, 5391, 5568, 5760, 5990, 6264, 6480, 6912, 6960, 7188, 7424, 7830, 8352, 8640, 8985, 9280, 9396, 9584, 10368, 10440, 10782, 11136, 11520, 11745, 11980, 12528, 12960, 13920, 14376, 15660, 16173, 16704, 17280, 17371, 17970, 18560, 18792, 19168, 20736, 20880, 21564, 22272, 23490, 23960, 25056, 25920, 26955, 27840, 28752, 31320, 32346, 33408, 34560, 34742, 35940, 37120, 37584, 38336, 41760, 43128, 46980, 47920, 48519, 50112, 51840, 52113, 53910, 55680, 57504, 62640, 64692, 66816, 69484, 71880, 75168, 76672, 80865, 83520, 86256, 86855, 93960, 95840, 97038, 100224, 103680, 104226, 107820, 111360, 115008, 125280, 129384, 138968, 143760, 150336, 153344, 156339, 161730, 167040, 172512, 173710, 187920, 191680, 194076, 200448, 208452, 215640, 230016, 242595, 250560, 258768, 260565, 277936, 287520, 300672, 312678, 323460, 334080, 345024, 347420, 375840, 383360, 388152, 416904, 431280, 460032, 469017, 485190, 501120, 517536, 521130, 555872, 575040, 601344, 625356, 646920, 690048, 694840, 751680, 766720, 776304, 781695, 833808, 862560, 938034, 970380, 1002240, 1035072, 1042260, 1111744, 1150080, 1250712, 1293840, 1380096, 1389680, 1407051, 1503360, 1552608, 1563390, 1667616, 1725120, 1876068, 1940760, 2070144, 2084520, 2223488, 2300160, 2345085, 2501424, 2587680, 2779360, 2814102, 3006720, 3105216, 3126780, 3335232, 3450240, 3752136, 3881520, 4140288, 4169040, 4446976, 4690170, 5002848, 5175360, 5558720, 5628204, 6210432, 6253560, 6670464, 6900480, 7035255, 7504272, 7763040, 8338080, 9380340, 10005696, 10350720, 11117440, 11256408, 12420864, 12507120, 13340928, 14070510, 15008544, 15526080, 16676160, 18760680, 20011392, 20701440, 22234880, 22512816, 25014240, 28141020, 30017088, 31052160, 33352320, 37521360, 40022784, 45025632, 50028480, 56282040, 60034176, 62104320, 66704640, 75042720, 90051264, 100056960, 112564080, 120068352, 150085440, 180102528, 200113920, 225128160, 300170880, 360205056, 450256320, 600341760, 900512640, 1801025280]

約数ペア:

[(1, 1801025280), (2, 900512640), (3, 600341760), (4, 450256320), (5, 360205056), (6, 300170880), (8, 225128160), (9, 200113920), (10, 180102528), (12, 150085440), (15, 120068352), (16, 112564080), (18, 100056960), (20, 90051264), (24, 75042720), (27, 66704640), (29, 62104320), (30, 60034176), (32, 56282040), (36, 50028480), (40, 45025632), (45, 40022784), (48, 37521360), (54, 33352320), (58, 31052160), (60, 30017088), (64, 28141020), (72, 25014240), (80, 22512816), (81, 22234880), (87, 20701440), (90, 20011392), (96, 18760680), (108, 16676160), (116, 15526080), (120, 15008544), (128, 14070510), (135, 13340928), (144, 12507120), (145, 12420864), (160, 11256408), (162, 11117440), (174, 10350720), (180, 10005696), (192, 9380340), (216, 8338080), (232, 7763040), (240, 7504272), (256, 7035255), (261, 6900480), (270, 6670464), (288, 6253560), (290, 6210432), (320, 5628204), (324, 5558720), (348, 5175360), (360, 5002848), (384, 4690170), (405, 4446976), (432, 4169040), (435, 4140288), (464, 3881520), (480, 3752136), (522, 3450240), (540, 3335232), (576, 3126780), (580, 3105216), (599, 3006720), (640, 2814102), (648, 2779360), (696, 2587680), (720, 2501424), (768, 2345085), (783, 2300160), (810, 2223488), (864, 2084520), (870, 2070144), (928, 1940760), (960, 1876068), (1044, 1725120), (1080, 1667616), (1152, 1563390), (1160, 1552608), (1198, 1503360), (1280, 1407051), (1296, 1389680), (1305, 1380096), (1392, 1293840), (1440, 1250712), (1566, 1150080), (1620, 1111744), (1728, 1042260), (1740, 1035072), (1797, 1002240), (1856, 970380), (1920, 938034), (2088, 862560), (2160, 833808), (2304, 781695), (2320, 776304), (2349, 766720), (2396, 751680), (2592, 694840), (2610, 690048), (2784, 646920), (2880, 625356), (2995, 601344), (3132, 575040), (3240, 555872), (3456, 521130), (3480, 517536), (3594, 501120), (3712, 485190), (3840, 469017), (3915, 460032), (4176, 431280), (4320, 416904), (4640, 388152), (4698, 383360), (4792, 375840), (5184, 347420), (5220, 345024), (5391, 334080), (5568, 323460), (5760, 312678), (5990, 300672), (6264, 287520), (6480, 277936), (6912, 260565), (6960, 258768), (7188, 250560), (7424, 242595), (7830, 230016), (8352, 215640), (8640, 208452), (8985, 200448), (9280, 194076), (9396, 191680), (9584, 187920), (10368, 173710), (10440, 172512), (10782, 167040), (11136, 161730), (11520, 156339), (11745, 153344), (11980, 150336), (12528, 143760), (12960, 138968), (13920, 129384), (14376, 125280), (15660, 115008), (16173, 111360), (16704, 107820), (17280, 104226), (17371, 103680), (17970, 100224), (18560, 97038), (18792, 95840), (19168, 93960), (20736, 86855), (20880, 86256), (21564, 83520), (22272, 80865), (23490, 76672), (23960, 75168), (25056, 71880), (25920, 69484), (26955, 66816), (27840, 64692), (28752, 62640), (31320, 57504), (32346, 55680), (33408, 53910), (34560, 52113), (34742, 51840), (35940, 50112), (37120, 48519), (37584, 47920), (38336, 46980), (41760, 43128)]