79448040

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:174

約数の個数: 320

約数和(自身を含む): 317813760

約数和(自身を除く): 238365720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 81, 84, 90, 93, 105, 108, 113, 120, 124, 126, 135, 140, 155, 162, 168, 180, 186, 189, 210, 216, 217, 226, 248, 252, 270, 279, 280, 310, 315, 324, 339, 360, 372, 378, 405, 420, 434, 452, 465, 504, 540, 558, 565, 567, 620, 630, 648, 651, 678, 744, 756, 791, 810, 837, 840, 868, 904, 930, 945, 1017, 1080, 1085, 1116, 1130, 1134, 1240, 1260, 1302, 1356, 1395, 1512, 1582, 1620, 1674, 1695, 1736, 1860, 1890, 1953, 2034, 2170, 2232, 2260, 2268, 2373, 2511, 2520, 2604, 2712, 2790, 2835, 3051, 3164, 3240, 3255, 3348, 3390, 3503, 3720, 3780, 3906, 3955, 4068, 4185, 4340, 4520, 4536, 4746, 5022, 5085, 5208, 5580, 5670, 5859, 6102, 6328, 6510, 6696, 6780, 7006, 7119, 7560, 7812, 7910, 8136, 8370, 8680, 9153, 9492, 9765, 10044, 10170, 10509, 11160, 11340, 11718, 11865, 12204, 12555, 13020, 13560, 14012, 14238, 15255, 15624, 15820, 16740, 17515, 17577, 18306, 18984, 19530, 20088, 20340, 21018, 21357, 22680, 23436, 23730, 24408, 24521, 25110, 26040, 28024, 28476, 29295, 30510, 31527, 31640, 33480, 35030, 35154, 35595, 36612, 39060, 40680, 42036, 42714, 45765, 46872, 47460, 49042, 50220, 52545, 56952, 58590, 61020, 63054, 64071, 70060, 70308, 71190, 73224, 73563, 78120, 84072, 85428, 87885, 91530, 94581, 94920, 98084, 100440, 105090, 106785, 117180, 122040, 122605, 126108, 128142, 140120, 140616, 142380, 147126, 157635, 170856, 175770, 183060, 189162, 196168, 210180, 213570, 220689, 234360, 245210, 252216, 256284, 283743, 284760, 294252, 315270, 320355, 351540, 366120, 367815, 378324, 420360, 427140, 441378, 472905, 490420, 512568, 567486, 588504, 630540, 640710, 662067, 703080, 735630, 756648, 854280, 882756, 945810, 980840, 1103445, 1134972, 1261080, 1281420, 1324134, 1418715, 1471260, 1765512, 1891620, 1986201, 2206890, 2269944, 2562840, 2648268, 2837430, 2942520, 3310335, 3783240, 3972402, 4413780, 5296536, 5674860, 6620670, 7944804, 8827560, 9931005, 11349720, 13241340, 15889608, 19862010, 26482680, 39724020, 79448040]

約数ペア:

[(1, 79448040), (2, 39724020), (3, 26482680), (4, 19862010), (5, 15889608), (6, 13241340), (7, 11349720), (8, 9931005), (9, 8827560), (10, 7944804), (12, 6620670), (14, 5674860), (15, 5296536), (18, 4413780), (20, 3972402), (21, 3783240), (24, 3310335), (27, 2942520), (28, 2837430), (30, 2648268), (31, 2562840), (35, 2269944), (36, 2206890), (40, 1986201), (42, 1891620), (45, 1765512), (54, 1471260), (56, 1418715), (60, 1324134), (62, 1281420), (63, 1261080), (70, 1134972), (72, 1103445), (81, 980840), (84, 945810), (90, 882756), (93, 854280), (105, 756648), (108, 735630), (113, 703080), (120, 662067), (124, 640710), (126, 630540), (135, 588504), (140, 567486), (155, 512568), (162, 490420), (168, 472905), (180, 441378), (186, 427140), (189, 420360), (210, 378324), (216, 367815), (217, 366120), (226, 351540), (248, 320355), (252, 315270), (270, 294252), (279, 284760), (280, 283743), (310, 256284), (315, 252216), (324, 245210), (339, 234360), (360, 220689), (372, 213570), (378, 210180), (405, 196168), (420, 189162), (434, 183060), (452, 175770), (465, 170856), (504, 157635), (540, 147126), (558, 142380), (565, 140616), (567, 140120), (620, 128142), (630, 126108), (648, 122605), (651, 122040), (678, 117180), (744, 106785), (756, 105090), (791, 100440), (810, 98084), (837, 94920), (840, 94581), (868, 91530), (904, 87885), (930, 85428), (945, 84072), (1017, 78120), (1080, 73563), (1085, 73224), (1116, 71190), (1130, 70308), (1134, 70060), (1240, 64071), (1260, 63054), (1302, 61020), (1356, 58590), (1395, 56952), (1512, 52545), (1582, 50220), (1620, 49042), (1674, 47460), (1695, 46872), (1736, 45765), (1860, 42714), (1890, 42036), (1953, 40680), (2034, 39060), (2170, 36612), (2232, 35595), (2260, 35154), (2268, 35030), (2373, 33480), (2511, 31640), (2520, 31527), (2604, 30510), (2712, 29295), (2790, 28476), (2835, 28024), (3051, 26040), (3164, 25110), (3240, 24521), (3255, 24408), (3348, 23730), (3390, 23436), (3503, 22680), (3720, 21357), (3780, 21018), (3906, 20340), (3955, 20088), (4068, 19530), (4185, 18984), (4340, 18306), (4520, 17577), (4536, 17515), (4746, 16740), (5022, 15820), (5085, 15624), (5208, 15255), (5580, 14238), (5670, 14012), (5859, 13560), (6102, 13020), (6328, 12555), (6510, 12204), (6696, 11865), (6780, 11718), (7006, 11340), (7119, 11160), (7560, 10509), (7812, 10170), (7910, 10044), (8136, 9765), (8370, 9492), (8680, 9153)]