8266450080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4177}}^1$

素因数の和:4252

約数の個数: 384

約数和(自身を含む): 32343736320

約数和(自身を除く): 24077286240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 70, 76, 80, 84, 93, 95, 96, 105, 112, 114, 120, 124, 133, 140, 152, 155, 160, 168, 186, 190, 210, 217, 224, 228, 240, 248, 266, 280, 285, 304, 310, 336, 372, 380, 399, 420, 434, 456, 465, 480, 496, 532, 560, 570, 589, 608, 620, 651, 665, 672, 744, 760, 798, 840, 868, 912, 930, 992, 1064, 1085, 1120, 1140, 1178, 1240, 1302, 1330, 1488, 1520, 1596, 1680, 1736, 1767, 1824, 1860, 1995, 2128, 2170, 2280, 2356, 2480, 2604, 2660, 2945, 2976, 3040, 3192, 3255, 3360, 3472, 3534, 3720, 3990, 4123, 4177, 4256, 4340, 4560, 4712, 4960, 5208, 5320, 5890, 6384, 6510, 6944, 7068, 7440, 7980, 8246, 8354, 8680, 8835, 9120, 9424, 10416, 10640, 11780, 12369, 12531, 12768, 13020, 14136, 14880, 15960, 16492, 16708, 17360, 17670, 18848, 20615, 20832, 20885, 21280, 23560, 24738, 25062, 26040, 28272, 29239, 31920, 32984, 33416, 34720, 35340, 41230, 41770, 47120, 49476, 50124, 52080, 56544, 58478, 61845, 62655, 63840, 65968, 66832, 70680, 79363, 82460, 83540, 87717, 94240, 98952, 100248, 104160, 116956, 123690, 125310, 129487, 131936, 133664, 141360, 146195, 158726, 164920, 167080, 175434, 197904, 200496, 233912, 238089, 247380, 250620, 258974, 282720, 292390, 317452, 329840, 334160, 350868, 388461, 395808, 396815, 400992, 438585, 467824, 476178, 494760, 501240, 517948, 555541, 584780, 634904, 647435, 659680, 668320, 701736, 776922, 793630, 877170, 906409, 935648, 952356, 989520, 1002480, 1035896, 1111082, 1169560, 1190445, 1269808, 1294870, 1403472, 1553844, 1587260, 1666623, 1754340, 1812818, 1904712, 1942305, 1979040, 2004960, 2071792, 2222164, 2339120, 2380890, 2460253, 2539616, 2589740, 2719227, 2777705, 2806944, 3107688, 3174520, 3333246, 3508680, 3625636, 3809424, 3884610, 4143584, 4444328, 4532045, 4678240, 4761780, 4920506, 5179480, 5438454, 5555410, 6215376, 6349040, 6666492, 7017360, 7251272, 7380759, 7618848, 7769220, 8333115, 8888656, 9064090, 9523560, 9841012, 10358960, 10876908, 11110820, 12301265, 12430752, 12698080, 13332984, 13596135, 14034720, 14502544, 14761518, 15538440, 16666230, 17221771, 17777312, 18128180, 19047120, 19682024, 20717920, 21753816, 22221640, 24602530, 26665968, 27192270, 29005088, 29523036, 31076880, 33332460, 34443542, 36256360, 36903795, 38094240, 39364048, 43507632, 44443280, 49205060, 51665313, 53331936, 54384540, 59046072, 62153760, 66664920, 68887084, 72512720, 73807590, 78728096, 86108855, 87015264, 88886560, 98410120, 103330626, 108769080, 118092144, 133329840, 137774168, 145025440, 147615180, 172217710, 196820240, 206661252, 217538160, 236184288, 258326565, 266659680, 275548336, 295230360, 344435420, 393640480, 413322504, 435076320, 516653130, 551096672, 590460720, 688870840, 826645008, 1033306260, 1180921440, 1377741680, 1653290016, 2066612520, 2755483360, 4133225040, 8266450080]

約数ペア:

[(1, 8266450080), (2, 4133225040), (3, 2755483360), (4, 2066612520), (5, 1653290016), (6, 1377741680), (7, 1180921440), (8, 1033306260), (10, 826645008), (12, 688870840), (14, 590460720), (15, 551096672), (16, 516653130), (19, 435076320), (20, 413322504), (21, 393640480), (24, 344435420), (28, 295230360), (30, 275548336), (31, 266659680), (32, 258326565), (35, 236184288), (38, 217538160), (40, 206661252), (42, 196820240), (48, 172217710), (56, 147615180), (57, 145025440), (60, 137774168), (62, 133329840), (70, 118092144), (76, 108769080), (80, 103330626), (84, 98410120), (93, 88886560), (95, 87015264), (96, 86108855), (105, 78728096), (112, 73807590), (114, 72512720), (120, 68887084), (124, 66664920), (133, 62153760), (140, 59046072), (152, 54384540), (155, 53331936), (160, 51665313), (168, 49205060), (186, 44443280), (190, 43507632), (210, 39364048), (217, 38094240), (224, 36903795), (228, 36256360), (240, 34443542), (248, 33332460), (266, 31076880), (280, 29523036), (285, 29005088), (304, 27192270), (310, 26665968), (336, 24602530), (372, 22221640), (380, 21753816), (399, 20717920), (420, 19682024), (434, 19047120), (456, 18128180), (465, 17777312), (480, 17221771), (496, 16666230), (532, 15538440), (560, 14761518), (570, 14502544), (589, 14034720), (608, 13596135), (620, 13332984), (651, 12698080), (665, 12430752), (672, 12301265), (744, 11110820), (760, 10876908), (798, 10358960), (840, 9841012), (868, 9523560), (912, 9064090), (930, 8888656), (992, 8333115), (1064, 7769220), (1085, 7618848), (1120, 7380759), (1140, 7251272), (1178, 7017360), (1240, 6666492), (1302, 6349040), (1330, 6215376), (1488, 5555410), (1520, 5438454), (1596, 5179480), (1680, 4920506), (1736, 4761780), (1767, 4678240), (1824, 4532045), (1860, 4444328), (1995, 4143584), (2128, 3884610), (2170, 3809424), (2280, 3625636), (2356, 3508680), (2480, 3333246), (2604, 3174520), (2660, 3107688), (2945, 2806944), (2976, 2777705), (3040, 2719227), (3192, 2589740), (3255, 2539616), (3360, 2460253), (3472, 2380890), (3534, 2339120), (3720, 2222164), (3990, 2071792), (4123, 2004960), (4177, 1979040), (4256, 1942305), (4340, 1904712), (4560, 1812818), (4712, 1754340), (4960, 1666623), (5208, 1587260), (5320, 1553844), (5890, 1403472), (6384, 1294870), (6510, 1269808), (6944, 1190445), (7068, 1169560), (7440, 1111082), (7980, 1035896), (8246, 1002480), (8354, 989520), (8680, 952356), (8835, 935648), (9120, 906409), (9424, 877170), (10416, 793630), (10640, 776922), (11780, 701736), (12369, 668320), (12531, 659680), (12768, 647435), (13020, 634904), (14136, 584780), (14880, 555541), (15960, 517948), (16492, 501240), (16708, 494760), (17360, 476178), (17670, 467824), (18848, 438585), (20615, 400992), (20832, 396815), (20885, 395808), (21280, 388461), (23560, 350868), (24738, 334160), (25062, 329840), (26040, 317452), (28272, 292390), (29239, 282720), (31920, 258974), (32984, 250620), (33416, 247380), (34720, 238089), (35340, 233912), (41230, 200496), (41770, 197904), (47120, 175434), (49476, 167080), (50124, 164920), (52080, 158726), (56544, 146195), (58478, 141360), (61845, 133664), (62655, 131936), (63840, 129487), (65968, 125310), (66832, 123690), (70680, 116956), (79363, 104160), (82460, 100248), (83540, 98952), (87717, 94240)]