11947765680

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21193}}^1$

素因数の和:21250

約数の個数: 240

約数和(自身を含む): 43047557280

約数和(自身を除く): 31099791600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 243, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 486, 522, 540, 580, 648, 696, 720, 783, 810, 870, 972, 1044, 1080, 1160, 1215, 1296, 1305, 1392, 1566, 1620, 1740, 1944, 2088, 2160, 2320, 2349, 2430, 2610, 3132, 3240, 3480, 3888, 3915, 4176, 4698, 4860, 5220, 6264, 6480, 6960, 7047, 7830, 9396, 9720, 10440, 11745, 12528, 14094, 15660, 18792, 19440, 20880, 21193, 23490, 28188, 31320, 35235, 37584, 42386, 46980, 56376, 62640, 63579, 70470, 84772, 93960, 105965, 112752, 127158, 140940, 169544, 187920, 190737, 211930, 254316, 281880, 317895, 339088, 381474, 423860, 508632, 563760, 572211, 614597, 635790, 762948, 847720, 953685, 1017264, 1144422, 1229194, 1271580, 1525896, 1695440, 1716633, 1843791, 1907370, 2288844, 2458388, 2543160, 2861055, 3051792, 3072985, 3433266, 3687582, 3814740, 4577688, 4916776, 5086320, 5149899, 5531373, 5722110, 6145970, 6866532, 7375164, 7629480, 8583165, 9155376, 9218955, 9833552, 10299798, 11062746, 11444220, 12291940, 13733064, 14750328, 15258960, 16594119, 17166330, 18437910, 20599596, 22125492, 22888440, 24583880, 25749495, 27466128, 27656865, 29500656, 33188238, 34332660, 36875820, 41199192, 44250984, 45776880, 49167760, 49782357, 51498990, 55313730, 66376476, 68665320, 73751640, 82398384, 82970595, 88501968, 99564714, 102997980, 110627460, 132752952, 137330640, 147503280, 149347071, 165941190, 199129428, 205995960, 221254920, 248911785, 265505904, 298694142, 331882380, 398258856, 411991920, 442509840, 497823570, 597388284, 663764760, 746735355, 796517712, 995647140, 1194776568, 1327529520, 1493470710, 1991294280, 2389553136, 2986941420, 3982588560, 5973882840, 11947765680]

約数ペア:

[(1, 11947765680), (2, 5973882840), (3, 3982588560), (4, 2986941420), (5, 2389553136), (6, 1991294280), (8, 1493470710), (9, 1327529520), (10, 1194776568), (12, 995647140), (15, 796517712), (16, 746735355), (18, 663764760), (20, 597388284), (24, 497823570), (27, 442509840), (29, 411991920), (30, 398258856), (36, 331882380), (40, 298694142), (45, 265505904), (48, 248911785), (54, 221254920), (58, 205995960), (60, 199129428), (72, 165941190), (80, 149347071), (81, 147503280), (87, 137330640), (90, 132752952), (108, 110627460), (116, 102997980), (120, 99564714), (135, 88501968), (144, 82970595), (145, 82398384), (162, 73751640), (174, 68665320), (180, 66376476), (216, 55313730), (232, 51498990), (240, 49782357), (243, 49167760), (261, 45776880), (270, 44250984), (290, 41199192), (324, 36875820), (348, 34332660), (360, 33188238), (405, 29500656), (432, 27656865), (435, 27466128), (464, 25749495), (486, 24583880), (522, 22888440), (540, 22125492), (580, 20599596), (648, 18437910), (696, 17166330), (720, 16594119), (783, 15258960), (810, 14750328), (870, 13733064), (972, 12291940), (1044, 11444220), (1080, 11062746), (1160, 10299798), (1215, 9833552), (1296, 9218955), (1305, 9155376), (1392, 8583165), (1566, 7629480), (1620, 7375164), (1740, 6866532), (1944, 6145970), (2088, 5722110), (2160, 5531373), (2320, 5149899), (2349, 5086320), (2430, 4916776), (2610, 4577688), (3132, 3814740), (3240, 3687582), (3480, 3433266), (3888, 3072985), (3915, 3051792), (4176, 2861055), (4698, 2543160), (4860, 2458388), (5220, 2288844), (6264, 1907370), (6480, 1843791), (6960, 1716633), (7047, 1695440), (7830, 1525896), (9396, 1271580), (9720, 1229194), (10440, 1144422), (11745, 1017264), (12528, 953685), (14094, 847720), (15660, 762948), (18792, 635790), (19440, 614597), (20880, 572211), (21193, 563760), (23490, 508632), (28188, 423860), (31320, 381474), (35235, 339088), (37584, 317895), (42386, 281880), (46980, 254316), (56376, 211930), (62640, 190737), (63579, 187920), (70470, 169544), (84772, 140940), (93960, 127158), (105965, 112752)]