28116175680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1543}}^1$

素因数の和:1628

約数の個数: 560

約数和(自身を含む): 108193514880

約数和(自身を除く): 80077339200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 45, 48, 54, 57, 60, 64, 72, 74, 76, 80, 81, 90, 95, 96, 108, 111, 114, 120, 135, 144, 148, 152, 160, 162, 171, 180, 185, 190, 192, 216, 222, 228, 240, 270, 285, 288, 296, 304, 320, 324, 333, 342, 360, 370, 380, 405, 432, 444, 456, 480, 513, 540, 555, 570, 576, 592, 608, 648, 666, 684, 703, 720, 740, 760, 810, 855, 864, 888, 912, 960, 999, 1026, 1080, 1110, 1140, 1184, 1216, 1296, 1332, 1368, 1406, 1440, 1480, 1520, 1539, 1543, 1620, 1665, 1710, 1728, 1776, 1824, 1998, 2052, 2109, 2160, 2220, 2280, 2368, 2565, 2592, 2664, 2736, 2812, 2880, 2960, 2997, 3040, 3078, 3086, 3240, 3330, 3420, 3515, 3552, 3648, 3996, 4104, 4218, 4320, 4440, 4560, 4629, 4995, 5130, 5184, 5328, 5472, 5624, 5920, 5994, 6080, 6156, 6172, 6327, 6480, 6660, 6840, 7030, 7104, 7695, 7715, 7992, 8208, 8436, 8640, 8880, 9120, 9258, 9990, 10260, 10545, 10656, 10944, 11248, 11840, 11988, 12312, 12344, 12654, 12960, 13320, 13680, 13887, 14060, 14985, 15390, 15430, 15984, 16416, 16872, 17760, 18240, 18516, 18981, 19980, 20520, 21090, 21312, 22496, 23145, 23976, 24624, 24688, 25308, 25920, 26640, 27360, 27774, 28120, 29317, 29970, 30780, 30860, 31635, 31968, 32832, 33744, 35520, 37032, 37962, 39960, 41040, 41661, 42180, 44992, 46290, 47952, 49248, 49376, 50616, 53280, 54720, 55548, 56240, 56943, 57091, 58634, 59940, 61560, 61720, 63270, 63936, 67488, 69435, 74064, 75924, 79920, 82080, 83322, 84360, 87951, 92580, 94905, 95904, 98496, 98752, 101232, 106560, 111096, 112480, 113886, 114182, 117268, 119880, 123120, 123440, 124983, 126540, 134976, 138870, 146585, 148128, 151848, 159840, 164160, 166644, 168720, 171273, 175902, 185160, 189810, 191808, 202464, 208305, 222192, 224960, 227772, 228364, 234536, 239760, 246240, 246880, 249966, 253080, 263853, 277740, 284715, 285455, 293170, 296256, 303696, 319680, 333288, 337440, 342546, 351804, 370320, 379620, 404928, 416610, 439755, 444384, 455544, 456728, 469072, 479520, 492480, 493760, 499932, 506160, 513819, 527706, 555480, 569430, 570910, 586340, 607392, 624915, 666576, 674880, 685092, 703608, 740640, 759240, 791559, 833220, 856365, 879510, 888768, 911088, 913456, 938144, 959040, 999864, 1012320, 1027638, 1055412, 1084729, 1110960, 1138860, 1141820, 1172680, 1214784, 1249830, 1319265, 1333152, 1370184, 1407216, 1481280, 1518480, 1541457, 1583118, 1666440, 1712730, 1759020, 1822176, 1826912, 1876288, 1999728, 2024640, 2055276, 2110824, 2169458, 2221920, 2277720, 2283640, 2345360, 2374677, 2499660, 2569095, 2638530, 2666304, 2740368, 2814432, 3036960, 3082914, 3166236, 3254187, 3332880, 3425460, 3518040, 3644352, 3653824, 3957795, 3999456, 4110552, 4221648, 4338916, 4443840, 4555440, 4567280, 4624371, 4690720, 4749354, 4999320, 5138190, 5277060, 5423645, 5480736, 5628864, 6073920, 6165828, 6332472, 6508374, 6665760, 6850920, 7036080, 7707285, 7915590, 7998912, 8221104, 8443296, 8677832, 9110880, 9134560, 9248742, 9381440, 9498708, 9762561, 9998640, 10276380, 10554120, 10847290, 10961472, 11873385, 12331656, 12664944, 13016748, 13331520, 13701840, 14072160, 15414570, 15831180, 16270935, 16442208, 16886592, 17355664, 18221760, 18269120, 18497484, 18997416, 19525122, 19997280, 20552760, 21108240, 21694580, 23121855, 23746770, 24663312, 25329888, 26033496, 27403680, 28144320, 29287683, 30829140, 31662360, 32541870, 32884416, 34711328, 36994968, 37994832, 39050244, 39994560, 41105520, 42216480, 43389160, 46243710, 47493540, 48812805, 49326624, 50659776, 52066992, 54807360, 58575366, 61658280, 63324720, 65083740, 69422656, 73989936, 75989664, 78100488, 82211040, 84432960, 86778320, 87863049, 92487420, 94987080, 97625610, 98653248, 104133984, 117150732, 123316560, 126649440, 130167480, 146438415, 147979872, 151979328, 156200976, 164422080, 173556640, 175726098, 184974840, 189974160, 195251220, 208267968, 234301464, 246633120, 253298880, 260334960, 292876830, 295959744, 312401952, 347113280, 351452196, 369949680, 379948320, 390502440, 439315245, 468602928, 493266240, 520669920, 585753660, 624803904, 702904392, 739899360, 759896640, 781004880, 878630490, 937205856, 1041339840, 1171507320, 1405808784, 1479798720, 1562009760, 1757260980, 1874411712, 2343014640, 2811617568, 3124019520, 3514521960, 4686029280, 5623235136, 7029043920, 9372058560, 14058087840, 28116175680]

約数ペア:

[(1, 28116175680), (2, 14058087840), (3, 9372058560), (4, 7029043920), (5, 5623235136), (6, 4686029280), (8, 3514521960), (9, 3124019520), (10, 2811617568), (12, 2343014640), (15, 1874411712), (16, 1757260980), (18, 1562009760), (19, 1479798720), (20, 1405808784), (24, 1171507320), (27, 1041339840), (30, 937205856), (32, 878630490), (36, 781004880), (37, 759896640), (38, 739899360), (40, 702904392), (45, 624803904), (48, 585753660), (54, 520669920), (57, 493266240), (60, 468602928), (64, 439315245), (72, 390502440), (74, 379948320), (76, 369949680), (80, 351452196), (81, 347113280), (90, 312401952), (95, 295959744), (96, 292876830), (108, 260334960), (111, 253298880), (114, 246633120), (120, 234301464), (135, 208267968), (144, 195251220), (148, 189974160), (152, 184974840), (160, 175726098), (162, 173556640), (171, 164422080), (180, 156200976), (185, 151979328), (190, 147979872), (192, 146438415), (216, 130167480), (222, 126649440), (228, 123316560), (240, 117150732), (270, 104133984), (285, 98653248), (288, 97625610), (296, 94987080), (304, 92487420), (320, 87863049), (324, 86778320), (333, 84432960), (342, 82211040), (360, 78100488), (370, 75989664), (380, 73989936), (405, 69422656), (432, 65083740), (444, 63324720), (456, 61658280), (480, 58575366), (513, 54807360), (540, 52066992), (555, 50659776), (570, 49326624), (576, 48812805), (592, 47493540), (608, 46243710), (648, 43389160), (666, 42216480), (684, 41105520), (703, 39994560), (720, 39050244), (740, 37994832), (760, 36994968), (810, 34711328), (855, 32884416), (864, 32541870), (888, 31662360), (912, 30829140), (960, 29287683), (999, 28144320), (1026, 27403680), (1080, 26033496), (1110, 25329888), (1140, 24663312), (1184, 23746770), (1216, 23121855), (1296, 21694580), (1332, 21108240), (1368, 20552760), (1406, 19997280), (1440, 19525122), (1480, 18997416), (1520, 18497484), (1539, 18269120), (1543, 18221760), (1620, 17355664), (1665, 16886592), (1710, 16442208), (1728, 16270935), (1776, 15831180), (1824, 15414570), (1998, 14072160), (2052, 13701840), (2109, 13331520), (2160, 13016748), (2220, 12664944), (2280, 12331656), (2368, 11873385), (2565, 10961472), (2592, 10847290), (2664, 10554120), (2736, 10276380), (2812, 9998640), (2880, 9762561), (2960, 9498708), (2997, 9381440), (3040, 9248742), (3078, 9134560), (3086, 9110880), (3240, 8677832), (3330, 8443296), (3420, 8221104), (3515, 7998912), (3552, 7915590), (3648, 7707285), (3996, 7036080), (4104, 6850920), (4218, 6665760), (4320, 6508374), (4440, 6332472), (4560, 6165828), (4629, 6073920), (4995, 5628864), (5130, 5480736), (5184, 5423645), (5328, 5277060), (5472, 5138190), (5624, 4999320), (5920, 4749354), (5994, 4690720), (6080, 4624371), (6156, 4567280), (6172, 4555440), (6327, 4443840), (6480, 4338916), (6660, 4221648), (6840, 4110552), (7030, 3999456), (7104, 3957795), (7695, 3653824), (7715, 3644352), (7992, 3518040), (8208, 3425460), (8436, 3332880), (8640, 3254187), (8880, 3166236), (9120, 3082914), (9258, 3036960), (9990, 2814432), (10260, 2740368), (10545, 2666304), (10656, 2638530), (10944, 2569095), (11248, 2499660), (11840, 2374677), (11988, 2345360), (12312, 2283640), (12344, 2277720), (12654, 2221920), (12960, 2169458), (13320, 2110824), (13680, 2055276), (13887, 2024640), (14060, 1999728), (14985, 1876288), (15390, 1826912), (15430, 1822176), (15984, 1759020), (16416, 1712730), (16872, 1666440), (17760, 1583118), (18240, 1541457), (18516, 1518480), (18981, 1481280), (19980, 1407216), (20520, 1370184), (21090, 1333152), (21312, 1319265), (22496, 1249830), (23145, 1214784), (23976, 1172680), (24624, 1141820), (24688, 1138860), (25308, 1110960), (25920, 1084729), (26640, 1055412), (27360, 1027638), (27774, 1012320), (28120, 999864), (29317, 959040), (29970, 938144), (30780, 913456), (30860, 911088), (31635, 888768), (31968, 879510), (32832, 856365), (33744, 833220), (35520, 791559), (37032, 759240), (37962, 740640), (39960, 703608), (41040, 685092), (41661, 674880), (42180, 666576), (44992, 624915), (46290, 607392), (47952, 586340), (49248, 570910), (49376, 569430), (50616, 555480), (53280, 527706), (54720, 513819), (55548, 506160), (56240, 499932), (56943, 493760), (57091, 492480), (58634, 479520), (59940, 469072), (61560, 456728), (61720, 455544), (63270, 444384), (63936, 439755), (67488, 416610), (69435, 404928), (74064, 379620), (75924, 370320), (79920, 351804), (82080, 342546), (83322, 337440), (84360, 333288), (87951, 319680), (92580, 303696), (94905, 296256), (95904, 293170), (98496, 285455), (98752, 284715), (101232, 277740), (106560, 263853), (111096, 253080), (112480, 249966), (113886, 246880), (114182, 246240), (117268, 239760), (119880, 234536), (123120, 228364), (123440, 227772), (124983, 224960), (126540, 222192), (134976, 208305), (138870, 202464), (146585, 191808), (148128, 189810), (151848, 185160), (159840, 175902), (164160, 171273), (166644, 168720)]