191484827520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{459593}}^1$

素因数の和:459653

約数の個数: 256

約数和(自身を含む): 720055111680

約数和(自身を除く): 528570284160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3968, 4340, 4480, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 11904, 13020, 13440, 13888, 14880, 17360, 19840, 20832, 26040, 27776, 29760, 34720, 41664, 52080, 59520, 69440, 83328, 104160, 138880, 208320, 416640, 459593, 919186, 1378779, 1838372, 2297965, 2757558, 3217151, 3676744, 4595930, 5515116, 6434302, 6893895, 7353488, 9191860, 9651453, 11030232, 12868604, 13787790, 14247383, 14706976, 16085755, 18383720, 19302906, 22060464, 25737208, 27575580, 28494766, 29413952, 32171510, 36767440, 38605812, 42742149, 44120928, 48257265, 51474416, 55151160, 56989532, 58827904, 64343020, 71236915, 73534880, 77211624, 85484298, 88241856, 96514530, 99731681, 102948832, 110302320, 113979064, 128686040, 142473830, 147069760, 154423248, 170968596, 176483712, 193029060, 199463362, 205897664, 213710745, 220604640, 227958128, 257372080, 284947660, 294139520, 299195043, 308846496, 341937192, 386058120, 398926724, 411795328, 427421490, 441209280, 455916256, 498658405, 514744160, 569895320, 598390086, 617692992, 683874384, 772116240, 797853448, 854842980, 882418560, 911832512, 997316810, 1029488320, 1139790640, 1196780172, 1235385984, 1367748768, 1495975215, 1544232480, 1595706896, 1709685960, 1823665024, 1994633620, 2058976640, 2279581280, 2393560344, 2735497536, 2991950430, 3088464960, 3191413792, 3419371920, 3989267240, 4559162560, 4787120688, 5470995072, 5983900860, 6176929920, 6382827584, 6838743840, 7978534480, 9118325120, 9574241376, 11967801720, 12765655168, 13677487680, 15957068960, 19148482752, 23935603440, 27354975360, 31914137920, 38296965504, 47871206880, 63828275840, 95742413760, 191484827520]

約数ペア:

[(1, 191484827520), (2, 95742413760), (3, 63828275840), (4, 47871206880), (5, 38296965504), (6, 31914137920), (7, 27354975360), (8, 23935603440), (10, 19148482752), (12, 15957068960), (14, 13677487680), (15, 12765655168), (16, 11967801720), (20, 9574241376), (21, 9118325120), (24, 7978534480), (28, 6838743840), (30, 6382827584), (31, 6176929920), (32, 5983900860), (35, 5470995072), (40, 4787120688), (42, 4559162560), (48, 3989267240), (56, 3419371920), (60, 3191413792), (62, 3088464960), (64, 2991950430), (70, 2735497536), (80, 2393560344), (84, 2279581280), (93, 2058976640), (96, 1994633620), (105, 1823665024), (112, 1709685960), (120, 1595706896), (124, 1544232480), (128, 1495975215), (140, 1367748768), (155, 1235385984), (160, 1196780172), (168, 1139790640), (186, 1029488320), (192, 997316810), (210, 911832512), (217, 882418560), (224, 854842980), (240, 797853448), (248, 772116240), (280, 683874384), (310, 617692992), (320, 598390086), (336, 569895320), (372, 514744160), (384, 498658405), (420, 455916256), (434, 441209280), (448, 427421490), (465, 411795328), (480, 398926724), (496, 386058120), (560, 341937192), (620, 308846496), (640, 299195043), (651, 294139520), (672, 284947660), (744, 257372080), (840, 227958128), (868, 220604640), (896, 213710745), (930, 205897664), (960, 199463362), (992, 193029060), (1085, 176483712), (1120, 170968596), (1240, 154423248), (1302, 147069760), (1344, 142473830), (1488, 128686040), (1680, 113979064), (1736, 110302320), (1860, 102948832), (1920, 99731681), (1984, 96514530), (2170, 88241856), (2240, 85484298), (2480, 77211624), (2604, 73534880), (2688, 71236915), (2976, 64343020), (3255, 58827904), (3360, 56989532), (3472, 55151160), (3720, 51474416), (3968, 48257265), (4340, 44120928), (4480, 42742149), (4960, 38605812), (5208, 36767440), (5952, 32171510), (6510, 29413952), (6720, 28494766), (6944, 27575580), (7440, 25737208), (8680, 22060464), (9920, 19302906), (10416, 18383720), (11904, 16085755), (13020, 14706976), (13440, 14247383), (13888, 13787790), (14880, 12868604), (17360, 11030232), (19840, 9651453), (20832, 9191860), (26040, 7353488), (27776, 6893895), (29760, 6434302), (34720, 5515116), (41664, 4595930), (52080, 3676744), (59520, 3217151), (69440, 2757558), (83328, 2297965), (104160, 1838372), (138880, 1378779), (208320, 919186), (416640, 459593)]