31342503420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{503}}^1$

素因数の和:746

約数の個数: 384

約数和(自身を含む): 106077081600

約数和(自身を除く): 74734578180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 29, 30, 36, 45, 46, 54, 58, 60, 69, 87, 90, 92, 108, 115, 116, 135, 138, 145, 173, 174, 180, 207, 230, 261, 270, 276, 290, 345, 346, 348, 414, 435, 460, 503, 519, 522, 540, 580, 621, 667, 690, 692, 783, 828, 865, 870, 1006, 1035, 1038, 1044, 1242, 1305, 1334, 1380, 1509, 1557, 1566, 1730, 1740, 2001, 2012, 2070, 2076, 2484, 2515, 2595, 2610, 2668, 3018, 3105, 3114, 3132, 3335, 3460, 3915, 3979, 4002, 4140, 4527, 4671, 5017, 5030, 5190, 5220, 6003, 6036, 6210, 6228, 6670, 7545, 7785, 7830, 7958, 8004, 9054, 9342, 10005, 10034, 10060, 10380, 11569, 11937, 12006, 12420, 13340, 13581, 14587, 15051, 15090, 15570, 15660, 15916, 18009, 18108, 18684, 19895, 20010, 20068, 22635, 23138, 23355, 23874, 24012, 25085, 27162, 29174, 30015, 30102, 30180, 31140, 34707, 35811, 36018, 39790, 40020, 43761, 45153, 45270, 46276, 46710, 47748, 50170, 54324, 57845, 58348, 59685, 60030, 60204, 67905, 69414, 71622, 72036, 72935, 75255, 79580, 87019, 87522, 90045, 90306, 90540, 93420, 100340, 104121, 107433, 115391, 115690, 119370, 120060, 131283, 135459, 135810, 138828, 143244, 145870, 150510, 173535, 174038, 175044, 179055, 180090, 180612, 208242, 214866, 218805, 225765, 230782, 231380, 238740, 261057, 262566, 270918, 271620, 291740, 301020, 312363, 335501, 346173, 347070, 348076, 358110, 360180, 393849, 416484, 429732, 435095, 437610, 451530, 461564, 520605, 522114, 525132, 537165, 541836, 576955, 624726, 656415, 671002, 677295, 692346, 694140, 716220, 783171, 787698, 870190, 875220, 903060, 1006503, 1038519, 1041210, 1044228, 1074330, 1153910, 1249452, 1305285, 1312830, 1342004, 1354590, 1384692, 1561815, 1566342, 1575396, 1677505, 1730865, 1740380, 1969245, 2001437, 2013006, 2077038, 2082420, 2148660, 2307820, 2349513, 2523551, 2610570, 2625660, 2709180, 3019509, 3115557, 3123630, 3132684, 3355010, 3461730, 3915855, 3938490, 4002874, 4026012, 4154076, 4699026, 5032515, 5047102, 5192595, 5221140, 6004311, 6039018, 6231114, 6247260, 6710020, 6923460, 7570653, 7831710, 7876980, 8005748, 9058527, 9398052, 10007185, 10065030, 10094204, 10385190, 11747565, 12008622, 12078036, 12462228, 12617755, 15097545, 15141306, 15577785, 15663420, 18012933, 18117054, 20014370, 20130060, 20770380, 22711959, 23495130, 24017244, 25235510, 30021555, 30195090, 30282612, 31155570, 36025866, 36234108, 37853265, 40028740, 45292635, 45423918, 46990260, 50471020, 54038799, 58041673, 60043110, 60390180, 62311140, 68135877, 72051732, 75706530, 90064665, 90585270, 90847836, 108077598, 113559795, 116083346, 120086220, 136271754, 151413060, 174125019, 180129330, 181170540, 216155196, 227119590, 232166692, 270193995, 272543508, 290208365, 340679385, 348250038, 360258660, 454239180, 522375057, 540387990, 580416730, 681358770, 696500076, 870625095, 1044750114, 1080775980, 1160833460, 1362717540, 1567125171, 1741250190, 2089500228, 2611875285, 3134250342, 3482500380, 5223750570, 6268500684, 7835625855, 10447501140, 15671251710, 31342503420]

約数ペア:

[(1, 31342503420), (2, 15671251710), (3, 10447501140), (4, 7835625855), (5, 6268500684), (6, 5223750570), (9, 3482500380), (10, 3134250342), (12, 2611875285), (15, 2089500228), (18, 1741250190), (20, 1567125171), (23, 1362717540), (27, 1160833460), (29, 1080775980), (30, 1044750114), (36, 870625095), (45, 696500076), (46, 681358770), (54, 580416730), (58, 540387990), (60, 522375057), (69, 454239180), (87, 360258660), (90, 348250038), (92, 340679385), (108, 290208365), (115, 272543508), (116, 270193995), (135, 232166692), (138, 227119590), (145, 216155196), (173, 181170540), (174, 180129330), (180, 174125019), (207, 151413060), (230, 136271754), (261, 120086220), (270, 116083346), (276, 113559795), (290, 108077598), (345, 90847836), (346, 90585270), (348, 90064665), (414, 75706530), (435, 72051732), (460, 68135877), (503, 62311140), (519, 60390180), (522, 60043110), (540, 58041673), (580, 54038799), (621, 50471020), (667, 46990260), (690, 45423918), (692, 45292635), (783, 40028740), (828, 37853265), (865, 36234108), (870, 36025866), (1006, 31155570), (1035, 30282612), (1038, 30195090), (1044, 30021555), (1242, 25235510), (1305, 24017244), (1334, 23495130), (1380, 22711959), (1509, 20770380), (1557, 20130060), (1566, 20014370), (1730, 18117054), (1740, 18012933), (2001, 15663420), (2012, 15577785), (2070, 15141306), (2076, 15097545), (2484, 12617755), (2515, 12462228), (2595, 12078036), (2610, 12008622), (2668, 11747565), (3018, 10385190), (3105, 10094204), (3114, 10065030), (3132, 10007185), (3335, 9398052), (3460, 9058527), (3915, 8005748), (3979, 7876980), (4002, 7831710), (4140, 7570653), (4527, 6923460), (4671, 6710020), (5017, 6247260), (5030, 6231114), (5190, 6039018), (5220, 6004311), (6003, 5221140), (6036, 5192595), (6210, 5047102), (6228, 5032515), (6670, 4699026), (7545, 4154076), (7785, 4026012), (7830, 4002874), (7958, 3938490), (8004, 3915855), (9054, 3461730), (9342, 3355010), (10005, 3132684), (10034, 3123630), (10060, 3115557), (10380, 3019509), (11569, 2709180), (11937, 2625660), (12006, 2610570), (12420, 2523551), (13340, 2349513), (13581, 2307820), (14587, 2148660), (15051, 2082420), (15090, 2077038), (15570, 2013006), (15660, 2001437), (15916, 1969245), (18009, 1740380), (18108, 1730865), (18684, 1677505), (19895, 1575396), (20010, 1566342), (20068, 1561815), (22635, 1384692), (23138, 1354590), (23355, 1342004), (23874, 1312830), (24012, 1305285), (25085, 1249452), (27162, 1153910), (29174, 1074330), (30015, 1044228), (30102, 1041210), (30180, 1038519), (31140, 1006503), (34707, 903060), (35811, 875220), (36018, 870190), (39790, 787698), (40020, 783171), (43761, 716220), (45153, 694140), (45270, 692346), (46276, 677295), (46710, 671002), (47748, 656415), (50170, 624726), (54324, 576955), (57845, 541836), (58348, 537165), (59685, 525132), (60030, 522114), (60204, 520605), (67905, 461564), (69414, 451530), (71622, 437610), (72036, 435095), (72935, 429732), (75255, 416484), (79580, 393849), (87019, 360180), (87522, 358110), (90045, 348076), (90306, 347070), (90540, 346173), (93420, 335501), (100340, 312363), (104121, 301020), (107433, 291740), (115391, 271620), (115690, 270918), (119370, 262566), (120060, 261057), (131283, 238740), (135459, 231380), (135810, 230782), (138828, 225765), (143244, 218805), (145870, 214866), (150510, 208242), (173535, 180612), (174038, 180090), (175044, 179055)]