1260619200

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:242

約数の個数: 420

約数和(自身を含む): 4733281872

約数和(自身を除く): 3472662672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 71, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 137, 142, 144, 150, 160, 162, 180, 192, 200, 213, 216, 225, 240, 270, 274, 284, 288, 300, 320, 324, 355, 360, 400, 405, 411, 426, 432, 450, 480, 540, 548, 568, 576, 600, 639, 648, 675, 685, 710, 720, 800, 810, 822, 852, 864, 900, 960, 1065, 1080, 1096, 1136, 1200, 1233, 1278, 1296, 1350, 1370, 1420, 1440, 1600, 1620, 1644, 1704, 1728, 1775, 1800, 1917, 2025, 2055, 2130, 2160, 2192, 2272, 2400, 2466, 2556, 2592, 2700, 2740, 2840, 2880, 3195, 3240, 3288, 3408, 3425, 3550, 3600, 3699, 3834, 4050, 4110, 4260, 4320, 4384, 4544, 4800, 4932, 5112, 5184, 5325, 5400, 5480, 5680, 5751, 6165, 6390, 6480, 6576, 6816, 6850, 7100, 7200, 7398, 7668, 8100, 8220, 8520, 8640, 8768, 9585, 9727, 9864, 10224, 10275, 10650, 10800, 10960, 11097, 11360, 11502, 12330, 12780, 12960, 13152, 13632, 13700, 14200, 14400, 14796, 15336, 15975, 16200, 16440, 17040, 18495, 19170, 19454, 19728, 20448, 20550, 21300, 21600, 21920, 22194, 22720, 23004, 24660, 25560, 25920, 26304, 27400, 28400, 28755, 29181, 29592, 30672, 30825, 31950, 32400, 32880, 34080, 36990, 38340, 38908, 39456, 40896, 41100, 42600, 43200, 43840, 44388, 46008, 47925, 48635, 49320, 51120, 54800, 55485, 56800, 57510, 58362, 59184, 61344, 61650, 63900, 64800, 65760, 68160, 73980, 76680, 77816, 78912, 82200, 85200, 87543, 88776, 92016, 92475, 95850, 97270, 98640, 102240, 109600, 110970, 113600, 115020, 116724, 118368, 122688, 123300, 127800, 129600, 131520, 143775, 145905, 147960, 153360, 155632, 164400, 170400, 175086, 177552, 184032, 184950, 191700, 194540, 197280, 204480, 219200, 221940, 230040, 233448, 236736, 243175, 246600, 255600, 262629, 277425, 287550, 291810, 295920, 306720, 311264, 328800, 340800, 350172, 355104, 368064, 369900, 383400, 389080, 394560, 437715, 443880, 460080, 466896, 486350, 493200, 511200, 525258, 554850, 575100, 583620, 591840, 613440, 622528, 657600, 700344, 710208, 729525, 739800, 766800, 778160, 787887, 875430, 887760, 920160, 933792, 972700, 986400, 1022400, 1050516, 1109700, 1150200, 1167240, 1183680, 1313145, 1400688, 1459050, 1479600, 1533600, 1556320, 1575774, 1750860, 1775520, 1840320, 1867584, 1945400, 1972800, 2101032, 2188575, 2219400, 2300400, 2334480, 2626290, 2801376, 2918100, 2959200, 3067200, 3112640, 3151548, 3501720, 3551040, 3890800, 3939435, 4202064, 4377150, 4438800, 4600800, 4668960, 5252580, 5602752, 5836200, 5918400, 6303096, 6565725, 7003440, 7781600, 7878870, 8404128, 8754300, 8877600, 9201600, 9337920, 10505160, 11672400, 12606192, 13131450, 14006880, 15563200, 15757740, 16808256, 17508600, 17755200, 19697175, 21010320, 23344800, 25212384, 26262900, 28013760, 31515480, 35017200, 39394350, 42020640, 46689600, 50424768, 52525800, 63030960, 70034400, 78788700, 84041280, 105051600, 126061920, 140068800, 157577400, 210103200, 252123840, 315154800, 420206400, 630309600, 1260619200]

約数ペア:

[(1, 1260619200), (2, 630309600), (3, 420206400), (4, 315154800), (5, 252123840), (6, 210103200), (8, 157577400), (9, 140068800), (10, 126061920), (12, 105051600), (15, 84041280), (16, 78788700), (18, 70034400), (20, 63030960), (24, 52525800), (25, 50424768), (27, 46689600), (30, 42020640), (32, 39394350), (36, 35017200), (40, 31515480), (45, 28013760), (48, 26262900), (50, 25212384), (54, 23344800), (60, 21010320), (64, 19697175), (71, 17755200), (72, 17508600), (75, 16808256), (80, 15757740), (81, 15563200), (90, 14006880), (96, 13131450), (100, 12606192), (108, 11672400), (120, 10505160), (135, 9337920), (137, 9201600), (142, 8877600), (144, 8754300), (150, 8404128), (160, 7878870), (162, 7781600), (180, 7003440), (192, 6565725), (200, 6303096), (213, 5918400), (216, 5836200), (225, 5602752), (240, 5252580), (270, 4668960), (274, 4600800), (284, 4438800), (288, 4377150), (300, 4202064), (320, 3939435), (324, 3890800), (355, 3551040), (360, 3501720), (400, 3151548), (405, 3112640), (411, 3067200), (426, 2959200), (432, 2918100), (450, 2801376), (480, 2626290), (540, 2334480), (548, 2300400), (568, 2219400), (576, 2188575), (600, 2101032), (639, 1972800), (648, 1945400), (675, 1867584), (685, 1840320), (710, 1775520), (720, 1750860), (800, 1575774), (810, 1556320), (822, 1533600), (852, 1479600), (864, 1459050), (900, 1400688), (960, 1313145), (1065, 1183680), (1080, 1167240), (1096, 1150200), (1136, 1109700), (1200, 1050516), (1233, 1022400), (1278, 986400), (1296, 972700), (1350, 933792), (1370, 920160), (1420, 887760), (1440, 875430), (1600, 787887), (1620, 778160), (1644, 766800), (1704, 739800), (1728, 729525), (1775, 710208), (1800, 700344), (1917, 657600), (2025, 622528), (2055, 613440), (2130, 591840), (2160, 583620), (2192, 575100), (2272, 554850), (2400, 525258), (2466, 511200), (2556, 493200), (2592, 486350), (2700, 466896), (2740, 460080), (2840, 443880), (2880, 437715), (3195, 394560), (3240, 389080), (3288, 383400), (3408, 369900), (3425, 368064), (3550, 355104), (3600, 350172), (3699, 340800), (3834, 328800), (4050, 311264), (4110, 306720), (4260, 295920), (4320, 291810), (4384, 287550), (4544, 277425), (4800, 262629), (4932, 255600), (5112, 246600), (5184, 243175), (5325, 236736), (5400, 233448), (5480, 230040), (5680, 221940), (5751, 219200), (6165, 204480), (6390, 197280), (6480, 194540), (6576, 191700), (6816, 184950), (6850, 184032), (7100, 177552), (7200, 175086), (7398, 170400), (7668, 164400), (8100, 155632), (8220, 153360), (8520, 147960), (8640, 145905), (8768, 143775), (9585, 131520), (9727, 129600), (9864, 127800), (10224, 123300), (10275, 122688), (10650, 118368), (10800, 116724), (10960, 115020), (11097, 113600), (11360, 110970), (11502, 109600), (12330, 102240), (12780, 98640), (12960, 97270), (13152, 95850), (13632, 92475), (13700, 92016), (14200, 88776), (14400, 87543), (14796, 85200), (15336, 82200), (15975, 78912), (16200, 77816), (16440, 76680), (17040, 73980), (18495, 68160), (19170, 65760), (19454, 64800), (19728, 63900), (20448, 61650), (20550, 61344), (21300, 59184), (21600, 58362), (21920, 57510), (22194, 56800), (22720, 55485), (23004, 54800), (24660, 51120), (25560, 49320), (25920, 48635), (26304, 47925), (27400, 46008), (28400, 44388), (28755, 43840), (29181, 43200), (29592, 42600), (30672, 41100), (30825, 40896), (31950, 39456), (32400, 38908), (32880, 38340), (34080, 36990)]