171081810480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{469283}}^1$

素因数の和:469344

約数の個数: 240

約数和(自身を含む): 636844667904

約数和(自身を除く): 465762857424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 98, 105, 112, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 240, 245, 248, 280, 294, 310, 336, 372, 392, 420, 434, 465, 490, 496, 560, 588, 620, 651, 735, 744, 784, 840, 868, 930, 980, 1085, 1176, 1240, 1302, 1470, 1488, 1519, 1680, 1736, 1860, 1960, 2170, 2352, 2480, 2604, 2940, 3038, 3255, 3472, 3720, 3920, 4340, 4557, 5208, 5880, 6076, 6510, 7440, 7595, 8680, 9114, 10416, 11760, 12152, 13020, 15190, 17360, 18228, 22785, 24304, 26040, 30380, 36456, 45570, 52080, 60760, 72912, 91140, 121520, 182280, 364560, 469283, 938566, 1407849, 1877132, 2346415, 2815698, 3284981, 3754264, 4692830, 5631396, 6569962, 7039245, 7508528, 9385660, 9854943, 11262792, 13139924, 14078490, 14547773, 16424905, 18771320, 19709886, 22525584, 22994867, 26279848, 28156980, 29095546, 32849810, 37542640, 39419772, 43643319, 45989734, 49274715, 52559696, 56313960, 58191092, 65699620, 68984601, 72738865, 78839544, 87286638, 91979468, 98549430, 101834411, 112627920, 114974335, 116382184, 131399240, 137969202, 145477730, 157679088, 174573276, 183958936, 197098860, 203668822, 218216595, 229948670, 232764368, 262798480, 275938404, 290955460, 305503233, 344923005, 349146552, 367917872, 394197720, 407337644, 436433190, 459897340, 509172055, 551876808, 581910920, 611006466, 689846010, 698293104, 712840877, 788395440, 814675288, 872866380, 919794680, 1018344110, 1103753616, 1163821840, 1222012932, 1379692020, 1425681754, 1527516165, 1629350576, 1745732760, 1839589360, 2036688220, 2138522631, 2444025864, 2759384040, 2851363508, 3055032330, 3491465520, 3564204385, 4073376440, 4277045262, 4888051728, 5518768080, 5702727016, 6110064660, 7128408770, 8146752880, 8554090524, 10692613155, 11405454032, 12220129320, 14256817540, 17108181048, 21385226310, 24440258640, 28513635080, 34216362096, 42770452620, 57027270160, 85540905240, 171081810480]

約数ペア:

[(1, 171081810480), (2, 85540905240), (3, 57027270160), (4, 42770452620), (5, 34216362096), (6, 28513635080), (7, 24440258640), (8, 21385226310), (10, 17108181048), (12, 14256817540), (14, 12220129320), (15, 11405454032), (16, 10692613155), (20, 8554090524), (21, 8146752880), (24, 7128408770), (28, 6110064660), (30, 5702727016), (31, 5518768080), (35, 4888051728), (40, 4277045262), (42, 4073376440), (48, 3564204385), (49, 3491465520), (56, 3055032330), (60, 2851363508), (62, 2759384040), (70, 2444025864), (80, 2138522631), (84, 2036688220), (93, 1839589360), (98, 1745732760), (105, 1629350576), (112, 1527516165), (120, 1425681754), (124, 1379692020), (140, 1222012932), (147, 1163821840), (155, 1103753616), (168, 1018344110), (186, 919794680), (196, 872866380), (210, 814675288), (217, 788395440), (240, 712840877), (245, 698293104), (248, 689846010), (280, 611006466), (294, 581910920), (310, 551876808), (336, 509172055), (372, 459897340), (392, 436433190), (420, 407337644), (434, 394197720), (465, 367917872), (490, 349146552), (496, 344923005), (560, 305503233), (588, 290955460), (620, 275938404), (651, 262798480), (735, 232764368), (744, 229948670), (784, 218216595), (840, 203668822), (868, 197098860), (930, 183958936), (980, 174573276), (1085, 157679088), (1176, 145477730), (1240, 137969202), (1302, 131399240), (1470, 116382184), (1488, 114974335), (1519, 112627920), (1680, 101834411), (1736, 98549430), (1860, 91979468), (1960, 87286638), (2170, 78839544), (2352, 72738865), (2480, 68984601), (2604, 65699620), (2940, 58191092), (3038, 56313960), (3255, 52559696), (3472, 49274715), (3720, 45989734), (3920, 43643319), (4340, 39419772), (4557, 37542640), (5208, 32849810), (5880, 29095546), (6076, 28156980), (6510, 26279848), (7440, 22994867), (7595, 22525584), (8680, 19709886), (9114, 18771320), (10416, 16424905), (11760, 14547773), (12152, 14078490), (13020, 13139924), (15190, 11262792), (17360, 9854943), (18228, 9385660), (22785, 7508528), (24304, 7039245), (26040, 6569962), (30380, 5631396), (36456, 4692830), (45570, 3754264), (52080, 3284981), (60760, 2815698), (72912, 2346415), (91140, 1877132), (121520, 1407849), (182280, 938566), (364560, 469283)]