2783283120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4937}}^1$

素因数の和:4994

約数の個数: 240

約数和(自身を含む): 10029670560

約数和(自身を除く): 7246387440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 243, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 486, 522, 540, 580, 648, 696, 720, 783, 810, 870, 972, 1044, 1080, 1160, 1215, 1296, 1305, 1392, 1566, 1620, 1740, 1944, 2088, 2160, 2320, 2349, 2430, 2610, 3132, 3240, 3480, 3888, 3915, 4176, 4698, 4860, 4937, 5220, 6264, 6480, 6960, 7047, 7830, 9396, 9720, 9874, 10440, 11745, 12528, 14094, 14811, 15660, 18792, 19440, 19748, 20880, 23490, 24685, 28188, 29622, 31320, 35235, 37584, 39496, 44433, 46980, 49370, 56376, 59244, 62640, 70470, 74055, 78992, 88866, 93960, 98740, 112752, 118488, 133299, 140940, 143173, 148110, 177732, 187920, 197480, 222165, 236976, 266598, 281880, 286346, 296220, 355464, 394960, 399897, 429519, 444330, 533196, 563760, 572692, 592440, 666495, 710928, 715865, 799794, 859038, 888660, 1066392, 1145384, 1184880, 1199691, 1288557, 1332990, 1431730, 1599588, 1718076, 1777320, 1999485, 2132784, 2147595, 2290768, 2399382, 2577114, 2665980, 2863460, 3199176, 3436152, 3554640, 3865671, 3998970, 4295190, 4798764, 5154228, 5331960, 5726920, 5998455, 6398352, 6442785, 6872304, 7731342, 7997940, 8590380, 9597528, 10308456, 10663920, 11453840, 11597013, 11996910, 12885570, 15462684, 15995880, 17180760, 19195056, 19328355, 20616912, 23194026, 23993820, 25771140, 30925368, 31991760, 34361520, 34791039, 38656710, 46388052, 47987640, 51542280, 57985065, 61850736, 69582078, 77313420, 92776104, 95975280, 103084560, 115970130, 139164156, 154626840, 173955195, 185552208, 231940260, 278328312, 309253680, 347910390, 463880520, 556656624, 695820780, 927761040, 1391641560, 2783283120]

約数ペア:

[(1, 2783283120), (2, 1391641560), (3, 927761040), (4, 695820780), (5, 556656624), (6, 463880520), (8, 347910390), (9, 309253680), (10, 278328312), (12, 231940260), (15, 185552208), (16, 173955195), (18, 154626840), (20, 139164156), (24, 115970130), (27, 103084560), (29, 95975280), (30, 92776104), (36, 77313420), (40, 69582078), (45, 61850736), (48, 57985065), (54, 51542280), (58, 47987640), (60, 46388052), (72, 38656710), (80, 34791039), (81, 34361520), (87, 31991760), (90, 30925368), (108, 25771140), (116, 23993820), (120, 23194026), (135, 20616912), (144, 19328355), (145, 19195056), (162, 17180760), (174, 15995880), (180, 15462684), (216, 12885570), (232, 11996910), (240, 11597013), (243, 11453840), (261, 10663920), (270, 10308456), (290, 9597528), (324, 8590380), (348, 7997940), (360, 7731342), (405, 6872304), (432, 6442785), (435, 6398352), (464, 5998455), (486, 5726920), (522, 5331960), (540, 5154228), (580, 4798764), (648, 4295190), (696, 3998970), (720, 3865671), (783, 3554640), (810, 3436152), (870, 3199176), (972, 2863460), (1044, 2665980), (1080, 2577114), (1160, 2399382), (1215, 2290768), (1296, 2147595), (1305, 2132784), (1392, 1999485), (1566, 1777320), (1620, 1718076), (1740, 1599588), (1944, 1431730), (2088, 1332990), (2160, 1288557), (2320, 1199691), (2349, 1184880), (2430, 1145384), (2610, 1066392), (3132, 888660), (3240, 859038), (3480, 799794), (3888, 715865), (3915, 710928), (4176, 666495), (4698, 592440), (4860, 572692), (4937, 563760), (5220, 533196), (6264, 444330), (6480, 429519), (6960, 399897), (7047, 394960), (7830, 355464), (9396, 296220), (9720, 286346), (9874, 281880), (10440, 266598), (11745, 236976), (12528, 222165), (14094, 197480), (14811, 187920), (15660, 177732), (18792, 148110), (19440, 143173), (19748, 140940), (20880, 133299), (23490, 118488), (24685, 112752), (28188, 98740), (29622, 93960), (31320, 88866), (35235, 78992), (37584, 74055), (39496, 70470), (44433, 62640), (46980, 59244), (49370, 56376)]