15741791520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1811}}^1$

素因数の和:2048

約数の個数: 384

約数和(自身を含む): 61370265600

約数和(自身を除く): 45628474080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 199, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 398, 416, 420, 455, 480, 520, 546, 560, 597, 624, 672, 728, 780, 796, 840, 910, 995, 1040, 1092, 1120, 1194, 1248, 1365, 1393, 1456, 1560, 1592, 1680, 1811, 1820, 1990, 2080, 2184, 2388, 2587, 2730, 2786, 2912, 2985, 3120, 3184, 3360, 3622, 3640, 3980, 4179, 4368, 4776, 5174, 5433, 5460, 5572, 5970, 6240, 6368, 6965, 7244, 7280, 7761, 7960, 8358, 8736, 9055, 9552, 10348, 10866, 10920, 11144, 11940, 12677, 12935, 13930, 14488, 14560, 15522, 15920, 16716, 18109, 18110, 19104, 20696, 20895, 21732, 21840, 22288, 23543, 23880, 25354, 25870, 27165, 27860, 28976, 31044, 31840, 33432, 36218, 36220, 38031, 38805, 41392, 41790, 43464, 43680, 44576, 47086, 47760, 50708, 51740, 54327, 54330, 55720, 57952, 62088, 63385, 66864, 70629, 72436, 72440, 76062, 77610, 82784, 83580, 86928, 90545, 94172, 95520, 101416, 103480, 108654, 108660, 111440, 117715, 124176, 126770, 133728, 141258, 144872, 144880, 152124, 155220, 164801, 167160, 173856, 181090, 188344, 190155, 202832, 206960, 217308, 217320, 222880, 235430, 248352, 253540, 271635, 282516, 289744, 289760, 304248, 310440, 329602, 334320, 353145, 360389, 362180, 376688, 380310, 405664, 413920, 434616, 434640, 470860, 494403, 507080, 543270, 565032, 579488, 608496, 620880, 659204, 668640, 706290, 720778, 724360, 753376, 760620, 824005, 869232, 869280, 941720, 988806, 1014160, 1081167, 1086540, 1130064, 1216992, 1241760, 1318408, 1412580, 1441556, 1448720, 1521240, 1648010, 1738464, 1801945, 1883440, 1977612, 2028320, 2162334, 2173080, 2260128, 2472015, 2522723, 2636816, 2825160, 2883112, 2897440, 3042480, 3296020, 3603890, 3766880, 3955224, 4324668, 4346160, 4685057, 4944030, 5045446, 5273632, 5405835, 5650320, 5766224, 6084960, 6592040, 7207780, 7568169, 7910448, 8649336, 8692320, 9370114, 9888060, 10090892, 10811670, 11300640, 11532448, 12613615, 13184080, 14055171, 14415560, 15136338, 15820896, 17298672, 18740228, 19776120, 20181784, 21623340, 23425285, 25227230, 26368160, 28110342, 28831120, 30272676, 32795399, 34597344, 37480456, 37840845, 39552240, 40363568, 43246680, 46850570, 50454460, 56220684, 57662240, 60545352, 65590798, 70275855, 74960912, 75681690, 79104480, 80727136, 86493360, 93701140, 98386197, 100908920, 112441368, 121090704, 131181596, 140551710, 149921824, 151363380, 163976995, 172986720, 187402280, 196772394, 201817840, 224882736, 242181408, 262363192, 281103420, 302726760, 327953990, 374804560, 393544788, 403635680, 449765472, 491930985, 524726384, 562206840, 605453520, 655907980, 749609120, 787089576, 983861970, 1049452768, 1124413680, 1210907040, 1311815960, 1574179152, 1967723940, 2248827360, 2623631920, 3148358304, 3935447880, 5247263840, 7870895760, 15741791520]

約数ペア:

[(1, 15741791520), (2, 7870895760), (3, 5247263840), (4, 3935447880), (5, 3148358304), (6, 2623631920), (7, 2248827360), (8, 1967723940), (10, 1574179152), (12, 1311815960), (13, 1210907040), (14, 1124413680), (15, 1049452768), (16, 983861970), (20, 787089576), (21, 749609120), (24, 655907980), (26, 605453520), (28, 562206840), (30, 524726384), (32, 491930985), (35, 449765472), (39, 403635680), (40, 393544788), (42, 374804560), (48, 327953990), (52, 302726760), (56, 281103420), (60, 262363192), (65, 242181408), (70, 224882736), (78, 201817840), (80, 196772394), (84, 187402280), (91, 172986720), (96, 163976995), (104, 151363380), (105, 149921824), (112, 140551710), (120, 131181596), (130, 121090704), (140, 112441368), (156, 100908920), (160, 98386197), (168, 93701140), (182, 86493360), (195, 80727136), (199, 79104480), (208, 75681690), (210, 74960912), (224, 70275855), (240, 65590798), (260, 60545352), (273, 57662240), (280, 56220684), (312, 50454460), (336, 46850570), (364, 43246680), (390, 40363568), (398, 39552240), (416, 37840845), (420, 37480456), (455, 34597344), (480, 32795399), (520, 30272676), (546, 28831120), (560, 28110342), (597, 26368160), (624, 25227230), (672, 23425285), (728, 21623340), (780, 20181784), (796, 19776120), (840, 18740228), (910, 17298672), (995, 15820896), (1040, 15136338), (1092, 14415560), (1120, 14055171), (1194, 13184080), (1248, 12613615), (1365, 11532448), (1393, 11300640), (1456, 10811670), (1560, 10090892), (1592, 9888060), (1680, 9370114), (1811, 8692320), (1820, 8649336), (1990, 7910448), (2080, 7568169), (2184, 7207780), (2388, 6592040), (2587, 6084960), (2730, 5766224), (2786, 5650320), (2912, 5405835), (2985, 5273632), (3120, 5045446), (3184, 4944030), (3360, 4685057), (3622, 4346160), (3640, 4324668), (3980, 3955224), (4179, 3766880), (4368, 3603890), (4776, 3296020), (5174, 3042480), (5433, 2897440), (5460, 2883112), (5572, 2825160), (5970, 2636816), (6240, 2522723), (6368, 2472015), (6965, 2260128), (7244, 2173080), (7280, 2162334), (7761, 2028320), (7960, 1977612), (8358, 1883440), (8736, 1801945), (9055, 1738464), (9552, 1648010), (10348, 1521240), (10866, 1448720), (10920, 1441556), (11144, 1412580), (11940, 1318408), (12677, 1241760), (12935, 1216992), (13930, 1130064), (14488, 1086540), (14560, 1081167), (15522, 1014160), (15920, 988806), (16716, 941720), (18109, 869280), (18110, 869232), (19104, 824005), (20696, 760620), (20895, 753376), (21732, 724360), (21840, 720778), (22288, 706290), (23543, 668640), (23880, 659204), (25354, 620880), (25870, 608496), (27165, 579488), (27860, 565032), (28976, 543270), (31044, 507080), (31840, 494403), (33432, 470860), (36218, 434640), (36220, 434616), (38031, 413920), (38805, 405664), (41392, 380310), (41790, 376688), (43464, 362180), (43680, 360389), (44576, 353145), (47086, 334320), (47760, 329602), (50708, 310440), (51740, 304248), (54327, 289760), (54330, 289744), (55720, 282516), (57952, 271635), (62088, 253540), (63385, 248352), (66864, 235430), (70629, 222880), (72436, 217320), (72440, 217308), (76062, 206960), (77610, 202832), (82784, 190155), (83580, 188344), (86928, 181090), (90545, 173856), (94172, 167160), (95520, 164801), (101416, 155220), (103480, 152124), (108654, 144880), (108660, 144872), (111440, 141258), (117715, 133728), (124176, 126770)]