1284203426640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{719}}^1\times {\mathrm{1021}}^1$

素因数の和:1990

約数の個数: 320

約数和(自身を含む): 4119126359040

約数和(自身を除く): 2834922932400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 197, 222, 240, 296, 370, 394, 444, 555, 591, 592, 719, 740, 788, 888, 985, 1021, 1110, 1182, 1438, 1480, 1576, 1776, 1970, 2042, 2157, 2220, 2364, 2876, 2955, 2960, 3063, 3152, 3595, 3940, 4084, 4314, 4440, 4728, 5105, 5752, 5910, 6126, 7190, 7289, 7880, 8168, 8628, 8880, 9456, 10210, 10785, 11504, 11820, 12252, 14380, 14578, 15315, 15760, 16336, 17256, 20420, 21570, 21867, 23640, 24504, 26603, 28760, 29156, 30630, 34512, 36445, 37777, 40840, 43140, 43734, 47280, 49008, 53206, 57520, 58312, 61260, 72890, 75554, 79809, 81680, 86280, 87468, 106412, 109335, 113331, 116624, 122520, 133015, 141643, 145780, 151108, 159618, 172560, 174936, 188885, 201137, 212824, 218670, 226662, 245040, 266030, 283286, 291560, 302216, 319236, 349872, 377770, 399045, 402274, 424929, 425648, 437340, 453324, 532060, 566572, 566655, 583120, 603411, 604432, 638472, 708215, 734099, 755540, 798090, 804548, 849858, 874680, 906648, 1005685, 1064120, 1133144, 1133310, 1206822, 1276944, 1416430, 1468198, 1511080, 1596180, 1609096, 1699716, 1749360, 1813296, 2011370, 2124645, 2128240, 2202297, 2266288, 2266620, 2413644, 2832860, 2936396, 3017055, 3022160, 3192360, 3218192, 3399432, 3670495, 4022740, 4249290, 4404594, 4533240, 4827288, 5240791, 5665720, 5872792, 6034110, 6384720, 6798864, 7340990, 7442069, 8045480, 8498580, 8809188, 9066480, 9654576, 10481582, 11011485, 11331440, 11745584, 12068220, 14681980, 14884138, 15722373, 16090960, 16997160, 17618376, 20963164, 22022970, 22326207, 24136440, 26203955, 27161663, 29363960, 29768276, 31444746, 33994320, 35236752, 37210345, 41926328, 44045940, 44652414, 48272880, 52407910, 54323326, 58727920, 59536552, 62889492, 74420690, 78611865, 81484989, 83852656, 88091880, 89304828, 104815820, 108646652, 111631035, 119073104, 125778984, 135808315, 144617503, 148841380, 157223730, 162969978, 176183760, 178609656, 209631640, 217293304, 223262070, 251557968, 271616630, 289235006, 297682760, 314447460, 325939956, 357219312, 407424945, 419263280, 433852509, 434586608, 446524140, 543233260, 578470012, 595365520, 628894920, 651879912, 723087515, 814849890, 867705018, 893048280, 1086466520, 1156940024, 1257789840, 1303759824, 1446175030, 1629699780, 1735410036, 1786096560, 2169262545, 2172933040, 2313880048, 2892350060, 3259399560, 3470820072, 4338525090, 5350847611, 5784700120, 6518799120, 6941640144, 8677050180, 10701695222, 11569400240, 16052542833, 17354100360, 21403390444, 26754238055, 32105085666, 34708200720, 42806780888, 53508476110, 64210171332, 80262714165, 85613561776, 107016952220, 128420342664, 160525428330, 214033904440, 256840685328, 321050856660, 428067808880, 642101713320, 1284203426640]

約数ペア:

[(1, 1284203426640), (2, 642101713320), (3, 428067808880), (4, 321050856660), (5, 256840685328), (6, 214033904440), (8, 160525428330), (10, 128420342664), (12, 107016952220), (15, 85613561776), (16, 80262714165), (20, 64210171332), (24, 53508476110), (30, 42806780888), (37, 34708200720), (40, 32105085666), (48, 26754238055), (60, 21403390444), (74, 17354100360), (80, 16052542833), (111, 11569400240), (120, 10701695222), (148, 8677050180), (185, 6941640144), (197, 6518799120), (222, 5784700120), (240, 5350847611), (296, 4338525090), (370, 3470820072), (394, 3259399560), (444, 2892350060), (555, 2313880048), (591, 2172933040), (592, 2169262545), (719, 1786096560), (740, 1735410036), (788, 1629699780), (888, 1446175030), (985, 1303759824), (1021, 1257789840), (1110, 1156940024), (1182, 1086466520), (1438, 893048280), (1480, 867705018), (1576, 814849890), (1776, 723087515), (1970, 651879912), (2042, 628894920), (2157, 595365520), (2220, 578470012), (2364, 543233260), (2876, 446524140), (2955, 434586608), (2960, 433852509), (3063, 419263280), (3152, 407424945), (3595, 357219312), (3940, 325939956), (4084, 314447460), (4314, 297682760), (4440, 289235006), (4728, 271616630), (5105, 251557968), (5752, 223262070), (5910, 217293304), (6126, 209631640), (7190, 178609656), (7289, 176183760), (7880, 162969978), (8168, 157223730), (8628, 148841380), (8880, 144617503), (9456, 135808315), (10210, 125778984), (10785, 119073104), (11504, 111631035), (11820, 108646652), (12252, 104815820), (14380, 89304828), (14578, 88091880), (15315, 83852656), (15760, 81484989), (16336, 78611865), (17256, 74420690), (20420, 62889492), (21570, 59536552), (21867, 58727920), (23640, 54323326), (24504, 52407910), (26603, 48272880), (28760, 44652414), (29156, 44045940), (30630, 41926328), (34512, 37210345), (36445, 35236752), (37777, 33994320), (40840, 31444746), (43140, 29768276), (43734, 29363960), (47280, 27161663), (49008, 26203955), (53206, 24136440), (57520, 22326207), (58312, 22022970), (61260, 20963164), (72890, 17618376), (75554, 16997160), (79809, 16090960), (81680, 15722373), (86280, 14884138), (87468, 14681980), (106412, 12068220), (109335, 11745584), (113331, 11331440), (116624, 11011485), (122520, 10481582), (133015, 9654576), (141643, 9066480), (145780, 8809188), (151108, 8498580), (159618, 8045480), (172560, 7442069), (174936, 7340990), (188885, 6798864), (201137, 6384720), (212824, 6034110), (218670, 5872792), (226662, 5665720), (245040, 5240791), (266030, 4827288), (283286, 4533240), (291560, 4404594), (302216, 4249290), (319236, 4022740), (349872, 3670495), (377770, 3399432), (399045, 3218192), (402274, 3192360), (424929, 3022160), (425648, 3017055), (437340, 2936396), (453324, 2832860), (532060, 2413644), (566572, 2266620), (566655, 2266288), (583120, 2202297), (603411, 2128240), (604432, 2124645), (638472, 2011370), (708215, 1813296), (734099, 1749360), (755540, 1699716), (798090, 1609096), (804548, 1596180), (849858, 1511080), (874680, 1468198), (906648, 1416430), (1005685, 1276944), (1064120, 1206822), (1133144, 1133310)]