8122969680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8209}}^1$

素因数の和:8282

約数の個数: 320

約数和(自身を含む): 31274188800

約数和(自身を除く): 23151219120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 42, 48, 56, 57, 60, 62, 70, 76, 80, 84, 93, 95, 105, 112, 114, 120, 124, 133, 140, 152, 155, 168, 186, 190, 210, 217, 228, 240, 248, 266, 280, 285, 304, 310, 336, 372, 380, 399, 420, 434, 456, 465, 496, 532, 560, 570, 589, 620, 651, 665, 744, 760, 798, 840, 868, 912, 930, 1064, 1085, 1140, 1178, 1240, 1302, 1330, 1488, 1520, 1596, 1680, 1736, 1767, 1860, 1995, 2128, 2170, 2280, 2356, 2480, 2604, 2660, 2945, 3192, 3255, 3472, 3534, 3720, 3990, 4123, 4340, 4560, 4712, 5208, 5320, 5890, 6384, 6510, 7068, 7440, 7980, 8209, 8246, 8680, 8835, 9424, 10416, 10640, 11780, 12369, 13020, 14136, 15960, 16418, 16492, 17360, 17670, 20615, 23560, 24627, 24738, 26040, 28272, 31920, 32836, 32984, 35340, 41045, 41230, 47120, 49254, 49476, 52080, 57463, 61845, 65672, 65968, 70680, 82090, 82460, 98508, 98952, 114926, 123135, 123690, 131344, 141360, 155971, 164180, 164920, 172389, 197016, 197904, 229852, 246270, 247380, 254479, 287315, 311942, 328360, 329840, 344778, 394032, 459704, 467913, 492540, 494760, 508958, 574630, 623884, 656720, 689556, 763437, 779855, 861945, 919408, 935826, 985080, 989520, 1017916, 1091797, 1149260, 1247768, 1272395, 1379112, 1526874, 1559710, 1723890, 1781353, 1871652, 1970160, 2035832, 2183594, 2298520, 2339565, 2495536, 2544790, 2758224, 3053748, 3119420, 3275391, 3447780, 3562706, 3743304, 3817185, 4071664, 4367188, 4597040, 4679130, 4835101, 5089580, 5344059, 5458985, 6107496, 6238840, 6550782, 6895560, 7125412, 7486608, 7634370, 8734376, 8906765, 9358260, 9670202, 10179160, 10688118, 10917970, 12214992, 12477680, 13101564, 13791120, 14250824, 14505303, 15268740, 16376955, 17468752, 17813530, 18716520, 19340404, 20358320, 21376236, 21835940, 24175505, 26203128, 26720295, 28501648, 29010606, 30537480, 32753910, 33845707, 35627060, 37433040, 38680808, 42752472, 43671880, 48351010, 52406256, 53440590, 58021212, 61074960, 65507820, 67691414, 71254120, 72526515, 77361616, 85504944, 87343760, 96702020, 101537121, 106881180, 116042424, 131015640, 135382828, 142508240, 145053030, 169228535, 193404040, 203074242, 213762360, 232084848, 262031280, 270765656, 290106060, 338457070, 386808080, 406148484, 427524720, 507685605, 541531312, 580212120, 676914140, 812296968, 1015371210, 1160424240, 1353828280, 1624593936, 2030742420, 2707656560, 4061484840, 8122969680]

約数ペア:

[(1, 8122969680), (2, 4061484840), (3, 2707656560), (4, 2030742420), (5, 1624593936), (6, 1353828280), (7, 1160424240), (8, 1015371210), (10, 812296968), (12, 676914140), (14, 580212120), (15, 541531312), (16, 507685605), (19, 427524720), (20, 406148484), (21, 386808080), (24, 338457070), (28, 290106060), (30, 270765656), (31, 262031280), (35, 232084848), (38, 213762360), (40, 203074242), (42, 193404040), (48, 169228535), (56, 145053030), (57, 142508240), (60, 135382828), (62, 131015640), (70, 116042424), (76, 106881180), (80, 101537121), (84, 96702020), (93, 87343760), (95, 85504944), (105, 77361616), (112, 72526515), (114, 71254120), (120, 67691414), (124, 65507820), (133, 61074960), (140, 58021212), (152, 53440590), (155, 52406256), (168, 48351010), (186, 43671880), (190, 42752472), (210, 38680808), (217, 37433040), (228, 35627060), (240, 33845707), (248, 32753910), (266, 30537480), (280, 29010606), (285, 28501648), (304, 26720295), (310, 26203128), (336, 24175505), (372, 21835940), (380, 21376236), (399, 20358320), (420, 19340404), (434, 18716520), (456, 17813530), (465, 17468752), (496, 16376955), (532, 15268740), (560, 14505303), (570, 14250824), (589, 13791120), (620, 13101564), (651, 12477680), (665, 12214992), (744, 10917970), (760, 10688118), (798, 10179160), (840, 9670202), (868, 9358260), (912, 8906765), (930, 8734376), (1064, 7634370), (1085, 7486608), (1140, 7125412), (1178, 6895560), (1240, 6550782), (1302, 6238840), (1330, 6107496), (1488, 5458985), (1520, 5344059), (1596, 5089580), (1680, 4835101), (1736, 4679130), (1767, 4597040), (1860, 4367188), (1995, 4071664), (2128, 3817185), (2170, 3743304), (2280, 3562706), (2356, 3447780), (2480, 3275391), (2604, 3119420), (2660, 3053748), (2945, 2758224), (3192, 2544790), (3255, 2495536), (3472, 2339565), (3534, 2298520), (3720, 2183594), (3990, 2035832), (4123, 1970160), (4340, 1871652), (4560, 1781353), (4712, 1723890), (5208, 1559710), (5320, 1526874), (5890, 1379112), (6384, 1272395), (6510, 1247768), (7068, 1149260), (7440, 1091797), (7980, 1017916), (8209, 989520), (8246, 985080), (8680, 935826), (8835, 919408), (9424, 861945), (10416, 779855), (10640, 763437), (11780, 689556), (12369, 656720), (13020, 623884), (14136, 574630), (15960, 508958), (16418, 494760), (16492, 492540), (17360, 467913), (17670, 459704), (20615, 394032), (23560, 344778), (24627, 329840), (24738, 328360), (26040, 311942), (28272, 287315), (31920, 254479), (32836, 247380), (32984, 246270), (35340, 229852), (41045, 197904), (41230, 197016), (47120, 172389), (49254, 164920), (49476, 164180), (52080, 155971), (57463, 141360), (61845, 131344), (65672, 123690), (65968, 123135), (70680, 114926), (82090, 98952), (82460, 98508)]