22157842560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{86771}}^1$

素因数の和:86819

約数の個数: 256

約数和(自身を含む): 84967142400

約数和(自身を除く): 62809299840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3192, 3360, 3648, 3990, 4256, 4480, 4560, 5320, 6080, 6384, 6720, 7296, 7980, 8512, 9120, 10640, 12160, 12768, 13440, 15960, 17024, 18240, 21280, 25536, 31920, 36480, 42560, 51072, 63840, 85120, 86771, 127680, 173542, 255360, 260313, 347084, 433855, 520626, 607397, 694168, 867710, 1041252, 1214794, 1301565, 1388336, 1648649, 1735420, 1822191, 2082504, 2429588, 2603130, 2776672, 3036985, 3297298, 3470840, 3644382, 4165008, 4859176, 4945947, 5206260, 5553344, 6073970, 6594596, 6941680, 7288764, 8243245, 8330016, 9110955, 9718352, 9891894, 10412520, 11106688, 11540543, 12147940, 13189192, 13883360, 14577528, 16486490, 16660032, 18221910, 19436704, 19783788, 20825040, 23081086, 24295880, 24729735, 26378384, 27766720, 29155056, 32972980, 33320064, 34621629, 36443820, 38873408, 39567576, 41650080, 46162172, 48591760, 49459470, 52756768, 55533440, 57702715, 58310112, 65945960, 69243258, 72887640, 77746816, 79135152, 83300160, 92324344, 97183520, 98918940, 105513536, 115405430, 116620224, 131891920, 138486516, 145775280, 158270304, 166600320, 173108145, 184648688, 194367040, 197837880, 211027072, 230810860, 233240448, 263783840, 276973032, 291550560, 316540608, 346216290, 369297376, 388734080, 395675760, 461621720, 527567680, 553946064, 583101120, 633081216, 692432580, 738594752, 791351520, 923243440, 1055135360, 1107892128, 1166202240, 1384865160, 1477189504, 1582703040, 1846486880, 2215784256, 2769730320, 3165406080, 3692973760, 4431568512, 5539460640, 7385947520, 11078921280, 22157842560]

約数ペア:

[(1, 22157842560), (2, 11078921280), (3, 7385947520), (4, 5539460640), (5, 4431568512), (6, 3692973760), (7, 3165406080), (8, 2769730320), (10, 2215784256), (12, 1846486880), (14, 1582703040), (15, 1477189504), (16, 1384865160), (19, 1166202240), (20, 1107892128), (21, 1055135360), (24, 923243440), (28, 791351520), (30, 738594752), (32, 692432580), (35, 633081216), (38, 583101120), (40, 553946064), (42, 527567680), (48, 461621720), (56, 395675760), (57, 388734080), (60, 369297376), (64, 346216290), (70, 316540608), (76, 291550560), (80, 276973032), (84, 263783840), (95, 233240448), (96, 230810860), (105, 211027072), (112, 197837880), (114, 194367040), (120, 184648688), (128, 173108145), (133, 166600320), (140, 158270304), (152, 145775280), (160, 138486516), (168, 131891920), (190, 116620224), (192, 115405430), (210, 105513536), (224, 98918940), (228, 97183520), (240, 92324344), (266, 83300160), (280, 79135152), (285, 77746816), (304, 72887640), (320, 69243258), (336, 65945960), (380, 58310112), (384, 57702715), (399, 55533440), (420, 52756768), (448, 49459470), (456, 48591760), (480, 46162172), (532, 41650080), (560, 39567576), (570, 38873408), (608, 36443820), (640, 34621629), (665, 33320064), (672, 32972980), (760, 29155056), (798, 27766720), (840, 26378384), (896, 24729735), (912, 24295880), (960, 23081086), (1064, 20825040), (1120, 19783788), (1140, 19436704), (1216, 18221910), (1330, 16660032), (1344, 16486490), (1520, 14577528), (1596, 13883360), (1680, 13189192), (1824, 12147940), (1920, 11540543), (1995, 11106688), (2128, 10412520), (2240, 9891894), (2280, 9718352), (2432, 9110955), (2660, 8330016), (2688, 8243245), (3040, 7288764), (3192, 6941680), (3360, 6594596), (3648, 6073970), (3990, 5553344), (4256, 5206260), (4480, 4945947), (4560, 4859176), (5320, 4165008), (6080, 3644382), (6384, 3470840), (6720, 3297298), (7296, 3036985), (7980, 2776672), (8512, 2603130), (9120, 2429588), (10640, 2082504), (12160, 1822191), (12768, 1735420), (13440, 1648649), (15960, 1388336), (17024, 1301565), (18240, 1214794), (21280, 1041252), (25536, 867710), (31920, 694168), (36480, 607397), (42560, 520626), (51072, 433855), (63840, 347084), (85120, 260313), (86771, 255360), (127680, 173542)]