860198536960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1\times {\mathrm{2381}}^1$

素因数の和:3131

約数の個数: 288

約数和(自身を含む): 2398024266624

約数和(自身を除く): 1537825729664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 128, 140, 160, 224, 244, 256, 280, 305, 320, 427, 448, 488, 560, 610, 640, 661, 854, 896, 976, 1120, 1220, 1280, 1322, 1708, 1792, 1952, 2135, 2240, 2381, 2440, 2644, 3305, 3416, 3904, 4270, 4480, 4627, 4762, 4880, 5288, 6610, 6832, 7808, 8540, 8960, 9254, 9524, 9760, 10576, 11905, 13220, 13664, 15616, 16667, 17080, 18508, 19048, 19520, 21152, 23135, 23810, 26440, 27328, 33334, 34160, 37016, 38096, 39040, 40321, 42304, 46270, 47620, 52880, 54656, 66668, 68320, 74032, 76192, 78080, 80642, 83335, 84608, 92540, 95240, 105760, 109312, 133336, 136640, 145241, 148064, 152384, 161284, 166670, 169216, 185080, 190480, 201605, 211520, 266672, 273280, 282247, 290482, 296128, 304768, 322568, 333340, 370160, 380960, 403210, 423040, 533344, 546560, 564494, 580964, 592256, 609536, 645136, 666680, 726205, 740320, 761920, 806420, 846080, 1016687, 1066688, 1128988, 1161928, 1184512, 1290272, 1333360, 1411235, 1452410, 1480640, 1523840, 1573841, 1612840, 2033374, 2133376, 2257976, 2323856, 2580544, 2666720, 2822470, 2904820, 2961280, 3047680, 3147682, 3225680, 4066748, 4266752, 4515952, 4647712, 5083435, 5161088, 5333440, 5644940, 5809640, 5922560, 6295364, 6451360, 7869205, 8133496, 9031904, 9295424, 10166870, 10322176, 10666880, 11016887, 11289880, 11619280, 12590728, 12902720, 15738410, 16266992, 18063808, 18590848, 20333740, 21333760, 22033774, 22579760, 23238560, 25181456, 25805440, 31476820, 32533984, 36127616, 37181696, 40667480, 44067548, 45159520, 46477120, 50362912, 51610880, 55084435, 62953640, 65067968, 72255232, 81334960, 88135096, 90319040, 92954240, 96004301, 100725824, 110168870, 125907280, 130135936, 162669920, 176270192, 180638080, 185908480, 192008602, 201451648, 220337740, 251814560, 260271872, 325339840, 352540384, 361276160, 384017204, 402903296, 440675480, 480021505, 503629120, 650679680, 672030107, 705080768, 768034408, 881350960, 960043010, 1007258240, 1301359360, 1344060214, 1410161536, 1536068816, 1762701920, 1920086020, 2014516480, 2688120428, 2820323072, 3072137632, 3360150535, 3525403840, 3840172040, 5376240856, 6144275264, 6720301070, 7050807680, 7680344080, 10752481712, 12288550528, 13440602140, 14101615360, 15360688160, 21504963424, 24577101056, 26881204280, 30721376320, 43009926848, 53762408560, 61442752640, 86019853696, 107524817120, 122885505280, 172039707392, 215049634240, 430099268480, 860198536960]

約数ペア:

[(1, 860198536960), (2, 430099268480), (4, 215049634240), (5, 172039707392), (7, 122885505280), (8, 107524817120), (10, 86019853696), (14, 61442752640), (16, 53762408560), (20, 43009926848), (28, 30721376320), (32, 26881204280), (35, 24577101056), (40, 21504963424), (56, 15360688160), (61, 14101615360), (64, 13440602140), (70, 12288550528), (80, 10752481712), (112, 7680344080), (122, 7050807680), (128, 6720301070), (140, 6144275264), (160, 5376240856), (224, 3840172040), (244, 3525403840), (256, 3360150535), (280, 3072137632), (305, 2820323072), (320, 2688120428), (427, 2014516480), (448, 1920086020), (488, 1762701920), (560, 1536068816), (610, 1410161536), (640, 1344060214), (661, 1301359360), (854, 1007258240), (896, 960043010), (976, 881350960), (1120, 768034408), (1220, 705080768), (1280, 672030107), (1322, 650679680), (1708, 503629120), (1792, 480021505), (1952, 440675480), (2135, 402903296), (2240, 384017204), (2381, 361276160), (2440, 352540384), (2644, 325339840), (3305, 260271872), (3416, 251814560), (3904, 220337740), (4270, 201451648), (4480, 192008602), (4627, 185908480), (4762, 180638080), (4880, 176270192), (5288, 162669920), (6610, 130135936), (6832, 125907280), (7808, 110168870), (8540, 100725824), (8960, 96004301), (9254, 92954240), (9524, 90319040), (9760, 88135096), (10576, 81334960), (11905, 72255232), (13220, 65067968), (13664, 62953640), (15616, 55084435), (16667, 51610880), (17080, 50362912), (18508, 46477120), (19048, 45159520), (19520, 44067548), (21152, 40667480), (23135, 37181696), (23810, 36127616), (26440, 32533984), (27328, 31476820), (33334, 25805440), (34160, 25181456), (37016, 23238560), (38096, 22579760), (39040, 22033774), (40321, 21333760), (42304, 20333740), (46270, 18590848), (47620, 18063808), (52880, 16266992), (54656, 15738410), (66668, 12902720), (68320, 12590728), (74032, 11619280), (76192, 11289880), (78080, 11016887), (80642, 10666880), (83335, 10322176), (84608, 10166870), (92540, 9295424), (95240, 9031904), (105760, 8133496), (109312, 7869205), (133336, 6451360), (136640, 6295364), (145241, 5922560), (148064, 5809640), (152384, 5644940), (161284, 5333440), (166670, 5161088), (169216, 5083435), (185080, 4647712), (190480, 4515952), (201605, 4266752), (211520, 4066748), (266672, 3225680), (273280, 3147682), (282247, 3047680), (290482, 2961280), (296128, 2904820), (304768, 2822470), (322568, 2666720), (333340, 2580544), (370160, 2323856), (380960, 2257976), (403210, 2133376), (423040, 2033374), (533344, 1612840), (546560, 1573841), (564494, 1523840), (580964, 1480640), (592256, 1452410), (609536, 1411235), (645136, 1333360), (666680, 1290272), (726205, 1184512), (740320, 1161928), (761920, 1128988), (806420, 1066688), (846080, 1016687)]