28099978560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13879}}^1$

素因数の和:13958

約数の個数: 336

約数和(自身を含む): 104496412800

約数和(自身を除く): 76396434240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 37, 38, 40, 45, 48, 57, 60, 64, 72, 74, 76, 80, 90, 95, 96, 111, 114, 120, 144, 148, 152, 160, 171, 180, 185, 190, 192, 222, 228, 240, 285, 288, 296, 304, 320, 333, 342, 360, 370, 380, 444, 456, 480, 555, 570, 576, 592, 608, 666, 684, 703, 720, 740, 760, 855, 888, 912, 960, 1110, 1140, 1184, 1216, 1332, 1368, 1406, 1440, 1480, 1520, 1665, 1710, 1776, 1824, 2109, 2220, 2280, 2368, 2664, 2736, 2812, 2880, 2960, 3040, 3330, 3420, 3515, 3552, 3648, 4218, 4440, 4560, 5328, 5472, 5624, 5920, 6080, 6327, 6660, 6840, 7030, 7104, 8436, 8880, 9120, 10545, 10656, 10944, 11248, 11840, 12654, 13320, 13680, 13879, 14060, 16872, 17760, 18240, 21090, 21312, 22496, 25308, 26640, 27360, 27758, 28120, 31635, 33744, 35520, 41637, 42180, 44992, 50616, 53280, 54720, 55516, 56240, 63270, 67488, 69395, 83274, 84360, 101232, 106560, 111032, 112480, 124911, 126540, 134976, 138790, 166548, 168720, 202464, 208185, 222064, 224960, 249822, 253080, 263701, 277580, 333096, 337440, 404928, 416370, 444128, 499644, 506160, 513523, 527402, 555160, 624555, 666192, 674880, 791103, 832740, 888256, 999288, 1012320, 1027046, 1054804, 1110320, 1249110, 1318505, 1332384, 1540569, 1582206, 1665480, 1998576, 2024640, 2054092, 2109608, 2220640, 2373309, 2498220, 2567615, 2637010, 2664768, 3081138, 3164412, 3330960, 3955515, 3997152, 4108184, 4219216, 4441280, 4621707, 4746618, 4996440, 5135230, 5274020, 6162276, 6328824, 6661920, 7702845, 7911030, 7994304, 8216368, 8438432, 9243414, 9493236, 9756937, 9992880, 10270460, 10548040, 11866545, 12324552, 12657648, 13323840, 15405690, 15822060, 16432736, 16876864, 18486828, 18986472, 19513874, 19985760, 20540920, 21096080, 23108535, 23733090, 24649104, 25315296, 29270811, 30811380, 31644120, 32865472, 36973656, 37972944, 39027748, 39971520, 41081840, 42192160, 46217070, 47466180, 48784685, 49298208, 50630592, 58541622, 61622760, 63288240, 73947312, 75945888, 78055496, 82163680, 84384320, 87812433, 92434140, 94932360, 97569370, 98596416, 117083244, 123245520, 126576480, 146354055, 147894624, 151891776, 156110992, 164327360, 175624866, 184868280, 189864720, 195138740, 234166488, 246491040, 253152960, 292708110, 295789248, 312221984, 351249732, 369736560, 379729440, 390277480, 439062165, 468332976, 492982080, 585416220, 624443968, 702499464, 739473120, 759458880, 780554960, 878124330, 936665952, 1170832440, 1404998928, 1478946240, 1561109920, 1756248660, 1873331904, 2341664880, 2809997856, 3122219840, 3512497320, 4683329760, 5619995712, 7024994640, 9366659520, 14049989280, 28099978560]

約数ペア:

[(1, 28099978560), (2, 14049989280), (3, 9366659520), (4, 7024994640), (5, 5619995712), (6, 4683329760), (8, 3512497320), (9, 3122219840), (10, 2809997856), (12, 2341664880), (15, 1873331904), (16, 1756248660), (18, 1561109920), (19, 1478946240), (20, 1404998928), (24, 1170832440), (30, 936665952), (32, 878124330), (36, 780554960), (37, 759458880), (38, 739473120), (40, 702499464), (45, 624443968), (48, 585416220), (57, 492982080), (60, 468332976), (64, 439062165), (72, 390277480), (74, 379729440), (76, 369736560), (80, 351249732), (90, 312221984), (95, 295789248), (96, 292708110), (111, 253152960), (114, 246491040), (120, 234166488), (144, 195138740), (148, 189864720), (152, 184868280), (160, 175624866), (171, 164327360), (180, 156110992), (185, 151891776), (190, 147894624), (192, 146354055), (222, 126576480), (228, 123245520), (240, 117083244), (285, 98596416), (288, 97569370), (296, 94932360), (304, 92434140), (320, 87812433), (333, 84384320), (342, 82163680), (360, 78055496), (370, 75945888), (380, 73947312), (444, 63288240), (456, 61622760), (480, 58541622), (555, 50630592), (570, 49298208), (576, 48784685), (592, 47466180), (608, 46217070), (666, 42192160), (684, 41081840), (703, 39971520), (720, 39027748), (740, 37972944), (760, 36973656), (855, 32865472), (888, 31644120), (912, 30811380), (960, 29270811), (1110, 25315296), (1140, 24649104), (1184, 23733090), (1216, 23108535), (1332, 21096080), (1368, 20540920), (1406, 19985760), (1440, 19513874), (1480, 18986472), (1520, 18486828), (1665, 16876864), (1710, 16432736), (1776, 15822060), (1824, 15405690), (2109, 13323840), (2220, 12657648), (2280, 12324552), (2368, 11866545), (2664, 10548040), (2736, 10270460), (2812, 9992880), (2880, 9756937), (2960, 9493236), (3040, 9243414), (3330, 8438432), (3420, 8216368), (3515, 7994304), (3552, 7911030), (3648, 7702845), (4218, 6661920), (4440, 6328824), (4560, 6162276), (5328, 5274020), (5472, 5135230), (5624, 4996440), (5920, 4746618), (6080, 4621707), (6327, 4441280), (6660, 4219216), (6840, 4108184), (7030, 3997152), (7104, 3955515), (8436, 3330960), (8880, 3164412), (9120, 3081138), (10545, 2664768), (10656, 2637010), (10944, 2567615), (11248, 2498220), (11840, 2373309), (12654, 2220640), (13320, 2109608), (13680, 2054092), (13879, 2024640), (14060, 1998576), (16872, 1665480), (17760, 1582206), (18240, 1540569), (21090, 1332384), (21312, 1318505), (22496, 1249110), (25308, 1110320), (26640, 1054804), (27360, 1027046), (27758, 1012320), (28120, 999288), (31635, 888256), (33744, 832740), (35520, 791103), (41637, 674880), (42180, 666192), (44992, 624555), (50616, 555160), (53280, 527402), (54720, 513523), (55516, 506160), (56240, 499644), (63270, 444128), (67488, 416370), (69395, 404928), (83274, 337440), (84360, 333096), (101232, 277580), (106560, 263701), (111032, 253080), (112480, 249822), (124911, 224960), (126540, 222064), (134976, 208185), (138790, 202464), (166548, 168720)]