15770744080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:287

約数の個数: 480

約数和(自身を含む): 48446899200

約数和(自身を除く): 32676155120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 49, 52, 56, 62, 65, 67, 70, 80, 91, 98, 104, 112, 124, 130, 134, 140, 149, 155, 182, 196, 208, 217, 245, 248, 260, 268, 280, 298, 310, 335, 364, 392, 403, 434, 455, 469, 490, 496, 520, 536, 560, 596, 620, 637, 670, 728, 745, 784, 806, 868, 871, 910, 938, 980, 1040, 1043, 1072, 1085, 1192, 1240, 1274, 1340, 1456, 1490, 1519, 1612, 1736, 1742, 1820, 1876, 1937, 1960, 2015, 2077, 2086, 2170, 2345, 2384, 2480, 2548, 2680, 2821, 2980, 3038, 3185, 3224, 3283, 3472, 3484, 3640, 3752, 3874, 3920, 4030, 4154, 4172, 4340, 4355, 4619, 4690, 5096, 5215, 5360, 5642, 5960, 6076, 6097, 6370, 6448, 6566, 6968, 7280, 7301, 7504, 7595, 7748, 8060, 8308, 8344, 8680, 8710, 9238, 9380, 9685, 9983, 10192, 10385, 10430, 11284, 11920, 12152, 12194, 12740, 13132, 13559, 13936, 14105, 14539, 14602, 15190, 15496, 16120, 16415, 16616, 16688, 17360, 17420, 18476, 18760, 19370, 19747, 19966, 20770, 20860, 22568, 23095, 24304, 24388, 25480, 26264, 27001, 27118, 28210, 29078, 29204, 30380, 30485, 30992, 32240, 32333, 32830, 33232, 34840, 36505, 36952, 37520, 38740, 39494, 39932, 41540, 41720, 42679, 45136, 46190, 48776, 49915, 50960, 52528, 54002, 54236, 56420, 58156, 58408, 60047, 60760, 60970, 64666, 65660, 67795, 69680, 69881, 72695, 73010, 73904, 77480, 78988, 79864, 83080, 83440, 85358, 92380, 94913, 97552, 98735, 99830, 101773, 108004, 108472, 112840, 116312, 116816, 120094, 121520, 121940, 129332, 129779, 131320, 135005, 135590, 139762, 145390, 146020, 154960, 157976, 159728, 161665, 166160, 170716, 184760, 189007, 189826, 197470, 199660, 203546, 213395, 216008, 216944, 225680, 226331, 232624, 240188, 243880, 258664, 259558, 262640, 270010, 271180, 279524, 290780, 292040, 300235, 309473, 315952, 323330, 341432, 349405, 369520, 378014, 379652, 394940, 399320, 407092, 420329, 426790, 432016, 452662, 474565, 480376, 487760, 489167, 508865, 517328, 519116, 540020, 542360, 559048, 581560, 584080, 600470, 618946, 646660, 648895, 682864, 698810, 756028, 759304, 789880, 798640, 814184, 840658, 853580, 905324, 908453, 945035, 949130, 960752, 978334, 1017730, 1038232, 1080040, 1084720, 1118096, 1131655, 1163120, 1200940, 1237892, 1293320, 1297790, 1323049, 1397620, 1512056, 1518608, 1547365, 1579760, 1628368, 1681316, 1707160, 1810648, 1816906, 1890070, 1898260, 1956668, 2035460, 2076464, 2101645, 2160080, 2166311, 2263310, 2401880, 2445835, 2475784, 2586640, 2595580, 2646098, 2795240, 2942303, 3024112, 3094730, 3362632, 3414320, 3621296, 3633812, 3780140, 3796520, 3913336, 4023149, 4070920, 4203290, 4332622, 4526620, 4542265, 4803760, 4891670, 4951568, 5191160, 5292196, 5590480, 5884606, 6189460, 6359171, 6615245, 6725264, 7267624, 7560280, 7593040, 7826672, 8046298, 8141840, 8406580, 8665244, 9053240, 9084530, 9783340, 10382320, 10584392, 10831555, 11769212, 12378920, 12718342, 13230490, 14535248, 14711515, 15120560, 15164177, 16092596, 16813160, 17330488, 18106480, 18169060, 19566680, 20115745, 21168784, 21663110, 23538424, 24757840, 25436684, 26460980, 28162043, 29423030, 30328354, 31795855, 32185192, 33626320, 34660976, 36338120, 39133360, 40231490, 43326220, 47076848, 50873368, 52921960, 56324086, 58846060, 60656708, 63591710, 64370384, 72676240, 75820885, 80462980, 86652440, 101746736, 105843920, 112648172, 117692120, 121313416, 127183420, 140810215, 151641770, 160925960, 173304880, 197134301, 225296344, 235384240, 242626832, 254366840, 281620430, 303283540, 321851920, 394268602, 450592688, 508733680, 563240860, 606567080, 788537204, 985671505, 1126481720, 1213134160, 1577074408, 1971343010, 2252963440, 3154148816, 3942686020, 7885372040, 15770744080]

約数ペア:

[(1, 15770744080), (2, 7885372040), (4, 3942686020), (5, 3154148816), (7, 2252963440), (8, 1971343010), (10, 1577074408), (13, 1213134160), (14, 1126481720), (16, 985671505), (20, 788537204), (26, 606567080), (28, 563240860), (31, 508733680), (35, 450592688), (40, 394268602), (49, 321851920), (52, 303283540), (56, 281620430), (62, 254366840), (65, 242626832), (67, 235384240), (70, 225296344), (80, 197134301), (91, 173304880), (98, 160925960), (104, 151641770), (112, 140810215), (124, 127183420), (130, 121313416), (134, 117692120), (140, 112648172), (149, 105843920), (155, 101746736), (182, 86652440), (196, 80462980), (208, 75820885), (217, 72676240), (245, 64370384), (248, 63591710), (260, 60656708), (268, 58846060), (280, 56324086), (298, 52921960), (310, 50873368), (335, 47076848), (364, 43326220), (392, 40231490), (403, 39133360), (434, 36338120), (455, 34660976), (469, 33626320), (490, 32185192), (496, 31795855), (520, 30328354), (536, 29423030), (560, 28162043), (596, 26460980), (620, 25436684), (637, 24757840), (670, 23538424), (728, 21663110), (745, 21168784), (784, 20115745), (806, 19566680), (868, 18169060), (871, 18106480), (910, 17330488), (938, 16813160), (980, 16092596), (1040, 15164177), (1043, 15120560), (1072, 14711515), (1085, 14535248), (1192, 13230490), (1240, 12718342), (1274, 12378920), (1340, 11769212), (1456, 10831555), (1490, 10584392), (1519, 10382320), (1612, 9783340), (1736, 9084530), (1742, 9053240), (1820, 8665244), (1876, 8406580), (1937, 8141840), (1960, 8046298), (2015, 7826672), (2077, 7593040), (2086, 7560280), (2170, 7267624), (2345, 6725264), (2384, 6615245), (2480, 6359171), (2548, 6189460), (2680, 5884606), (2821, 5590480), (2980, 5292196), (3038, 5191160), (3185, 4951568), (3224, 4891670), (3283, 4803760), (3472, 4542265), (3484, 4526620), (3640, 4332622), (3752, 4203290), (3874, 4070920), (3920, 4023149), (4030, 3913336), (4154, 3796520), (4172, 3780140), (4340, 3633812), (4355, 3621296), (4619, 3414320), (4690, 3362632), (5096, 3094730), (5215, 3024112), (5360, 2942303), (5642, 2795240), (5960, 2646098), (6076, 2595580), (6097, 2586640), (6370, 2475784), (6448, 2445835), (6566, 2401880), (6968, 2263310), (7280, 2166311), (7301, 2160080), (7504, 2101645), (7595, 2076464), (7748, 2035460), (8060, 1956668), (8308, 1898260), (8344, 1890070), (8680, 1816906), (8710, 1810648), (9238, 1707160), (9380, 1681316), (9685, 1628368), (9983, 1579760), (10192, 1547365), (10385, 1518608), (10430, 1512056), (11284, 1397620), (11920, 1323049), (12152, 1297790), (12194, 1293320), (12740, 1237892), (13132, 1200940), (13559, 1163120), (13936, 1131655), (14105, 1118096), (14539, 1084720), (14602, 1080040), (15190, 1038232), (15496, 1017730), (16120, 978334), (16415, 960752), (16616, 949130), (16688, 945035), (17360, 908453), (17420, 905324), (18476, 853580), (18760, 840658), (19370, 814184), (19747, 798640), (19966, 789880), (20770, 759304), (20860, 756028), (22568, 698810), (23095, 682864), (24304, 648895), (24388, 646660), (25480, 618946), (26264, 600470), (27001, 584080), (27118, 581560), (28210, 559048), (29078, 542360), (29204, 540020), (30380, 519116), (30485, 517328), (30992, 508865), (32240, 489167), (32333, 487760), (32830, 480376), (33232, 474565), (34840, 452662), (36505, 432016), (36952, 426790), (37520, 420329), (38740, 407092), (39494, 399320), (39932, 394940), (41540, 379652), (41720, 378014), (42679, 369520), (45136, 349405), (46190, 341432), (48776, 323330), (49915, 315952), (50960, 309473), (52528, 300235), (54002, 292040), (54236, 290780), (56420, 279524), (58156, 271180), (58408, 270010), (60047, 262640), (60760, 259558), (60970, 258664), (64666, 243880), (65660, 240188), (67795, 232624), (69680, 226331), (69881, 225680), (72695, 216944), (73010, 216008), (73904, 213395), (77480, 203546), (78988, 199660), (79864, 197470), (83080, 189826), (83440, 189007), (85358, 184760), (92380, 170716), (94913, 166160), (97552, 161665), (98735, 159728), (99830, 157976), (101773, 154960), (108004, 146020), (108472, 145390), (112840, 139762), (116312, 135590), (116816, 135005), (120094, 131320), (121520, 129779), (121940, 129332)]