1878409163040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7102273}}^1$

素因数の和:7102339

約数の個数: 192

約数和(自身を含む): 6443182972800

約数和(自身を除く): 4564773809760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 96, 114, 116, 120, 145, 152, 160, 174, 190, 228, 232, 240, 285, 290, 304, 348, 380, 435, 456, 464, 480, 551, 570, 580, 608, 696, 760, 870, 912, 928, 1102, 1140, 1160, 1392, 1520, 1653, 1740, 1824, 2204, 2280, 2320, 2755, 2784, 3040, 3306, 3480, 4408, 4560, 4640, 5510, 6612, 6960, 8265, 8816, 9120, 11020, 13224, 13920, 16530, 17632, 22040, 26448, 33060, 44080, 52896, 66120, 88160, 132240, 264480, 7102273, 14204546, 21306819, 28409092, 35511365, 42613638, 56818184, 71022730, 85227276, 106534095, 113636368, 134943187, 142045460, 170454552, 205965917, 213068190, 227272736, 269886374, 284090920, 340909104, 404829561, 411931834, 426136380, 539772748, 568181840, 617897751, 674715935, 681818208, 809659122, 823863668, 852272760, 1029829585, 1079545496, 1136363680, 1235795502, 1349431870, 1619318244, 1647727336, 1704545520, 2024147805, 2059659170, 2159090992, 2471591004, 2698863740, 3089488755, 3238636488, 3295454672, 3409091040, 3913352423, 4048295610, 4119318340, 4318181984, 4943182008, 5397727480, 6178977510, 6477272976, 6590909344, 7826704846, 8096591220, 8238636680, 9886364016, 10795454960, 11740057269, 12357955020, 12954545952, 15653409692, 16193182440, 16477273360, 19566762115, 19772728032, 21590909920, 23480114538, 24715910040, 31306819384, 32386364880, 32954546720, 39133524230, 46960229076, 49431820080, 58700286345, 62613638768, 64772729760, 78267048460, 93920458152, 98863640160, 117400572690, 125227277536, 156534096920, 187840916304, 234801145380, 313068193840, 375681832608, 469602290760, 626136387680, 939204581520, 1878409163040]

約数ペア:

[(1, 1878409163040), (2, 939204581520), (3, 626136387680), (4, 469602290760), (5, 375681832608), (6, 313068193840), (8, 234801145380), (10, 187840916304), (12, 156534096920), (15, 125227277536), (16, 117400572690), (19, 98863640160), (20, 93920458152), (24, 78267048460), (29, 64772729760), (30, 62613638768), (32, 58700286345), (38, 49431820080), (40, 46960229076), (48, 39133524230), (57, 32954546720), (58, 32386364880), (60, 31306819384), (76, 24715910040), (80, 23480114538), (87, 21590909920), (95, 19772728032), (96, 19566762115), (114, 16477273360), (116, 16193182440), (120, 15653409692), (145, 12954545952), (152, 12357955020), (160, 11740057269), (174, 10795454960), (190, 9886364016), (228, 8238636680), (232, 8096591220), (240, 7826704846), (285, 6590909344), (290, 6477272976), (304, 6178977510), (348, 5397727480), (380, 4943182008), (435, 4318181984), (456, 4119318340), (464, 4048295610), (480, 3913352423), (551, 3409091040), (570, 3295454672), (580, 3238636488), (608, 3089488755), (696, 2698863740), (760, 2471591004), (870, 2159090992), (912, 2059659170), (928, 2024147805), (1102, 1704545520), (1140, 1647727336), (1160, 1619318244), (1392, 1349431870), (1520, 1235795502), (1653, 1136363680), (1740, 1079545496), (1824, 1029829585), (2204, 852272760), (2280, 823863668), (2320, 809659122), (2755, 681818208), (2784, 674715935), (3040, 617897751), (3306, 568181840), (3480, 539772748), (4408, 426136380), (4560, 411931834), (4640, 404829561), (5510, 340909104), (6612, 284090920), (6960, 269886374), (8265, 227272736), (8816, 213068190), (9120, 205965917), (11020, 170454552), (13224, 142045460), (13920, 134943187), (16530, 113636368), (17632, 106534095), (22040, 85227276), (26448, 71022730), (33060, 56818184), (44080, 42613638), (52896, 35511365), (66120, 28409092), (88160, 21306819), (132240, 14204546), (264480, 7102273)]