31497928200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:354

約数の個数: 432

約数和(自身を含む): 110929618800

約数和(自身を除く): 79431690600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 131, 139, 150, 155, 180, 186, 200, 225, 248, 262, 278, 279, 300, 310, 360, 372, 393, 417, 450, 465, 524, 556, 558, 600, 620, 655, 695, 744, 775, 786, 834, 900, 930, 961, 1048, 1112, 1116, 1179, 1240, 1251, 1310, 1390, 1395, 1550, 1572, 1668, 1800, 1860, 1922, 1965, 2085, 2232, 2325, 2358, 2502, 2620, 2780, 2790, 2883, 3100, 3144, 3275, 3336, 3475, 3720, 3844, 3930, 4061, 4170, 4309, 4650, 4716, 4805, 5004, 5240, 5560, 5580, 5766, 5895, 6200, 6255, 6550, 6950, 6975, 7688, 7860, 8122, 8340, 8618, 8649, 9300, 9432, 9610, 9825, 10008, 10425, 11160, 11532, 11790, 12183, 12510, 12927, 13100, 13900, 13950, 14415, 15720, 16244, 16680, 17236, 17298, 18209, 18600, 19220, 19650, 20305, 20850, 21545, 23064, 23580, 24025, 24366, 25020, 25854, 26200, 27800, 27900, 28830, 29475, 31275, 32488, 34472, 34596, 36418, 36549, 38440, 38781, 39300, 40610, 41700, 43090, 43245, 47160, 48050, 48732, 50040, 51708, 54627, 55800, 57660, 58950, 60915, 62550, 64635, 69192, 72075, 72836, 73098, 77562, 78600, 81220, 83400, 86180, 86490, 91045, 96100, 97464, 101525, 103416, 107725, 109254, 115320, 117900, 121830, 125100, 125891, 129270, 133579, 144150, 145672, 146196, 155124, 162440, 163881, 172360, 172980, 182090, 182745, 192200, 193905, 203050, 215450, 216225, 218508, 235800, 243660, 250200, 251782, 258540, 267158, 273135, 288300, 292392, 304575, 310248, 323175, 327762, 345960, 364180, 365490, 377673, 387810, 400737, 406100, 430900, 432450, 437016, 455225, 487320, 503564, 517080, 534316, 546270, 564479, 576600, 609150, 629455, 646350, 655524, 667895, 728360, 730980, 755346, 775620, 801474, 812200, 819405, 861800, 864900, 910450, 913725, 969525, 1007128, 1068632, 1092540, 1128958, 1133019, 1202211, 1218300, 1258910, 1292700, 1311048, 1335790, 1365675, 1461960, 1510692, 1551240, 1602948, 1638810, 1693437, 1729800, 1820900, 1827450, 1888365, 1939050, 2003685, 2185080, 2257916, 2266038, 2404422, 2436600, 2517820, 2585400, 2671580, 2731350, 2822395, 3021384, 3147275, 3205896, 3277620, 3339475, 3386874, 3641800, 3654900, 3776730, 3878100, 4007370, 4097025, 4515832, 4532076, 4808844, 5035640, 5080311, 5343160, 5462700, 5644790, 5665095, 6011055, 6294550, 6555240, 6678950, 6773748, 7309800, 7553460, 7756200, 8014740, 8194050, 8467185, 9064152, 9441825, 9617688, 10018425, 10160622, 10925400, 11289580, 11330190, 12022110, 12589100, 13357900, 13547496, 14111975, 15106920, 16029480, 16388100, 16934370, 17498849, 18883650, 20036850, 20321244, 22579160, 22660380, 24044220, 25178200, 25401555, 26715800, 28223950, 28325475, 30055275, 32776200, 33868740, 34997698, 37767300, 40073700, 40642488, 42335925, 45320760, 48088440, 50803110, 52496547, 56447900, 56650950, 60110550, 67737480, 69995396, 75534600, 80147400, 84671850, 87494245, 101606220, 104993094, 112895800, 113301900, 120221100, 127007775, 139990792, 157489641, 169343700, 174988490, 203212440, 209986188, 226603800, 240442200, 254015550, 262482735, 314979282, 338687400, 349976980, 419972376, 437471225, 508031100, 524965470, 629958564, 699953960, 787448205, 874942450, 1016062200, 1049930940, 1259917128, 1312413675, 1574896410, 1749884900, 2099861880, 2624827350, 3149792820, 3499769800, 3937241025, 5249654700, 6299585640, 7874482050, 10499309400, 15748964100, 31497928200]

約数ペア:

[(1, 31497928200), (2, 15748964100), (3, 10499309400), (4, 7874482050), (5, 6299585640), (6, 5249654700), (8, 3937241025), (9, 3499769800), (10, 3149792820), (12, 2624827350), (15, 2099861880), (18, 1749884900), (20, 1574896410), (24, 1312413675), (25, 1259917128), (30, 1049930940), (31, 1016062200), (36, 874942450), (40, 787448205), (45, 699953960), (50, 629958564), (60, 524965470), (62, 508031100), (72, 437471225), (75, 419972376), (90, 349976980), (93, 338687400), (100, 314979282), (120, 262482735), (124, 254015550), (131, 240442200), (139, 226603800), (150, 209986188), (155, 203212440), (180, 174988490), (186, 169343700), (200, 157489641), (225, 139990792), (248, 127007775), (262, 120221100), (278, 113301900), (279, 112895800), (300, 104993094), (310, 101606220), (360, 87494245), (372, 84671850), (393, 80147400), (417, 75534600), (450, 69995396), (465, 67737480), (524, 60110550), (556, 56650950), (558, 56447900), (600, 52496547), (620, 50803110), (655, 48088440), (695, 45320760), (744, 42335925), (775, 40642488), (786, 40073700), (834, 37767300), (900, 34997698), (930, 33868740), (961, 32776200), (1048, 30055275), (1112, 28325475), (1116, 28223950), (1179, 26715800), (1240, 25401555), (1251, 25178200), (1310, 24044220), (1390, 22660380), (1395, 22579160), (1550, 20321244), (1572, 20036850), (1668, 18883650), (1800, 17498849), (1860, 16934370), (1922, 16388100), (1965, 16029480), (2085, 15106920), (2232, 14111975), (2325, 13547496), (2358, 13357900), (2502, 12589100), (2620, 12022110), (2780, 11330190), (2790, 11289580), (2883, 10925400), (3100, 10160622), (3144, 10018425), (3275, 9617688), (3336, 9441825), (3475, 9064152), (3720, 8467185), (3844, 8194050), (3930, 8014740), (4061, 7756200), (4170, 7553460), (4309, 7309800), (4650, 6773748), (4716, 6678950), (4805, 6555240), (5004, 6294550), (5240, 6011055), (5560, 5665095), (5580, 5644790), (5766, 5462700), (5895, 5343160), (6200, 5080311), (6255, 5035640), (6550, 4808844), (6950, 4532076), (6975, 4515832), (7688, 4097025), (7860, 4007370), (8122, 3878100), (8340, 3776730), (8618, 3654900), (8649, 3641800), (9300, 3386874), (9432, 3339475), (9610, 3277620), (9825, 3205896), (10008, 3147275), (10425, 3021384), (11160, 2822395), (11532, 2731350), (11790, 2671580), (12183, 2585400), (12510, 2517820), (12927, 2436600), (13100, 2404422), (13900, 2266038), (13950, 2257916), (14415, 2185080), (15720, 2003685), (16244, 1939050), (16680, 1888365), (17236, 1827450), (17298, 1820900), (18209, 1729800), (18600, 1693437), (19220, 1638810), (19650, 1602948), (20305, 1551240), (20850, 1510692), (21545, 1461960), (23064, 1365675), (23580, 1335790), (24025, 1311048), (24366, 1292700), (25020, 1258910), (25854, 1218300), (26200, 1202211), (27800, 1133019), (27900, 1128958), (28830, 1092540), (29475, 1068632), (31275, 1007128), (32488, 969525), (34472, 913725), (34596, 910450), (36418, 864900), (36549, 861800), (38440, 819405), (38781, 812200), (39300, 801474), (40610, 775620), (41700, 755346), (43090, 730980), (43245, 728360), (47160, 667895), (48050, 655524), (48732, 646350), (50040, 629455), (51708, 609150), (54627, 576600), (55800, 564479), (57660, 546270), (58950, 534316), (60915, 517080), (62550, 503564), (64635, 487320), (69192, 455225), (72075, 437016), (72836, 432450), (73098, 430900), (77562, 406100), (78600, 400737), (81220, 387810), (83400, 377673), (86180, 365490), (86490, 364180), (91045, 345960), (96100, 327762), (97464, 323175), (101525, 310248), (103416, 304575), (107725, 292392), (109254, 288300), (115320, 273135), (117900, 267158), (121830, 258540), (125100, 251782), (125891, 250200), (129270, 243660), (133579, 235800), (144150, 218508), (145672, 216225), (146196, 215450), (155124, 203050), (162440, 193905), (163881, 192200), (172360, 182745), (172980, 182090)]