2017488240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4201}}^1$

素因数の和:4272

約数の個数: 240

約数和(自身を含む): 7315513920

約数和(自身を除く): 5298025680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 48, 58, 60, 69, 72, 80, 87, 90, 92, 115, 116, 120, 138, 144, 145, 174, 180, 184, 207, 230, 232, 240, 261, 276, 290, 345, 348, 360, 368, 414, 435, 460, 464, 522, 552, 580, 667, 690, 696, 720, 828, 870, 920, 1035, 1044, 1104, 1160, 1305, 1334, 1380, 1392, 1656, 1740, 1840, 2001, 2070, 2088, 2320, 2610, 2668, 2760, 3312, 3335, 3480, 4002, 4140, 4176, 4201, 5220, 5336, 5520, 6003, 6670, 6960, 8004, 8280, 8402, 10005, 10440, 10672, 12006, 12603, 13340, 16008, 16560, 16804, 20010, 20880, 21005, 24012, 25206, 26680, 30015, 32016, 33608, 37809, 40020, 42010, 48024, 50412, 53360, 60030, 63015, 67216, 75618, 80040, 84020, 96048, 96623, 100824, 120060, 121829, 126030, 151236, 160080, 168040, 189045, 193246, 201648, 240120, 243658, 252060, 289869, 302472, 336080, 365487, 378090, 386492, 480240, 483115, 487316, 504120, 579738, 604944, 609145, 730974, 756180, 772984, 869607, 966230, 974632, 1008240, 1096461, 1159476, 1218290, 1449345, 1461948, 1512360, 1545968, 1739214, 1827435, 1932460, 1949264, 2192922, 2318952, 2436580, 2802067, 2898690, 2923896, 3024720, 3478428, 3654870, 3864920, 4348035, 4385844, 4637904, 4873160, 5482305, 5604134, 5797380, 5847792, 6956856, 7309740, 7729840, 8406201, 8696070, 8771688, 9746320, 10964610, 11208268, 11594760, 13913712, 14010335, 14619480, 16812402, 17392140, 17543376, 21929220, 22416536, 23189520, 25218603, 28020670, 29238960, 33624804, 34784280, 42031005, 43858440, 44833072, 50437206, 56041340, 67249608, 69568560, 84062010, 87716880, 100874412, 112082680, 126093015, 134499216, 168124020, 201748824, 224165360, 252186030, 336248040, 403497648, 504372060, 672496080, 1008744120, 2017488240]

約数ペア:

[(1, 2017488240), (2, 1008744120), (3, 672496080), (4, 504372060), (5, 403497648), (6, 336248040), (8, 252186030), (9, 224165360), (10, 201748824), (12, 168124020), (15, 134499216), (16, 126093015), (18, 112082680), (20, 100874412), (23, 87716880), (24, 84062010), (29, 69568560), (30, 67249608), (36, 56041340), (40, 50437206), (45, 44833072), (46, 43858440), (48, 42031005), (58, 34784280), (60, 33624804), (69, 29238960), (72, 28020670), (80, 25218603), (87, 23189520), (90, 22416536), (92, 21929220), (115, 17543376), (116, 17392140), (120, 16812402), (138, 14619480), (144, 14010335), (145, 13913712), (174, 11594760), (180, 11208268), (184, 10964610), (207, 9746320), (230, 8771688), (232, 8696070), (240, 8406201), (261, 7729840), (276, 7309740), (290, 6956856), (345, 5847792), (348, 5797380), (360, 5604134), (368, 5482305), (414, 4873160), (435, 4637904), (460, 4385844), (464, 4348035), (522, 3864920), (552, 3654870), (580, 3478428), (667, 3024720), (690, 2923896), (696, 2898690), (720, 2802067), (828, 2436580), (870, 2318952), (920, 2192922), (1035, 1949264), (1044, 1932460), (1104, 1827435), (1160, 1739214), (1305, 1545968), (1334, 1512360), (1380, 1461948), (1392, 1449345), (1656, 1218290), (1740, 1159476), (1840, 1096461), (2001, 1008240), (2070, 974632), (2088, 966230), (2320, 869607), (2610, 772984), (2668, 756180), (2760, 730974), (3312, 609145), (3335, 604944), (3480, 579738), (4002, 504120), (4140, 487316), (4176, 483115), (4201, 480240), (5220, 386492), (5336, 378090), (5520, 365487), (6003, 336080), (6670, 302472), (6960, 289869), (8004, 252060), (8280, 243658), (8402, 240120), (10005, 201648), (10440, 193246), (10672, 189045), (12006, 168040), (12603, 160080), (13340, 151236), (16008, 126030), (16560, 121829), (16804, 120060), (20010, 100824), (20880, 96623), (21005, 96048), (24012, 84020), (25206, 80040), (26680, 75618), (30015, 67216), (32016, 63015), (33608, 60030), (37809, 53360), (40020, 50412), (42010, 48024)]