1930657260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 384

約数和(自身を含む): 6931169280

約数和(自身を除く): 5000512020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 23, 28, 30, 35, 38, 42, 46, 57, 60, 67, 69, 70, 76, 84, 92, 95, 105, 114, 115, 133, 134, 138, 140, 157, 161, 190, 201, 210, 228, 230, 266, 268, 276, 285, 314, 322, 335, 345, 380, 399, 402, 420, 437, 460, 469, 471, 483, 532, 570, 628, 644, 665, 670, 690, 785, 798, 804, 805, 874, 938, 942, 966, 1005, 1099, 1140, 1273, 1311, 1330, 1340, 1380, 1407, 1541, 1570, 1596, 1610, 1748, 1876, 1884, 1932, 1995, 2010, 2185, 2198, 2345, 2355, 2415, 2546, 2622, 2660, 2814, 2983, 3059, 3082, 3140, 3220, 3297, 3611, 3819, 3990, 4020, 4370, 4396, 4623, 4690, 4710, 4830, 5092, 5244, 5495, 5628, 5966, 6118, 6164, 6365, 6555, 6594, 7035, 7222, 7638, 7705, 7980, 8740, 8911, 8949, 9177, 9246, 9380, 9420, 9660, 10519, 10787, 10833, 10990, 11932, 12236, 12730, 13110, 13188, 14070, 14444, 14915, 15276, 15295, 15410, 16485, 17822, 17898, 18055, 18354, 18492, 19095, 20881, 21038, 21574, 21666, 21980, 23115, 25277, 25460, 26220, 26733, 28140, 29279, 29830, 30590, 30820, 31557, 32361, 32970, 35644, 35796, 36110, 36708, 38190, 41762, 42076, 43148, 43332, 44555, 44745, 45885, 46230, 50554, 52595, 53466, 53935, 54165, 58558, 59660, 61180, 62643, 63114, 64722, 65940, 68609, 72220, 73633, 75831, 76380, 83524, 87837, 89110, 89490, 91770, 92460, 101108, 104405, 105190, 106932, 107870, 108330, 117116, 125286, 126228, 126385, 129444, 133665, 137218, 146395, 147266, 151662, 157785, 161805, 175674, 178220, 178980, 183540, 199861, 204953, 205827, 208810, 210380, 215740, 216660, 220899, 241937, 250572, 252770, 267330, 274436, 292790, 294532, 303324, 313215, 315570, 323610, 343045, 351348, 368165, 379155, 399722, 409906, 411654, 417620, 439185, 441798, 480263, 483874, 505540, 534660, 585580, 599583, 614859, 626430, 631140, 647220, 686090, 725811, 736330, 758310, 799444, 819812, 823308, 878370, 883596, 960526, 967748, 999305, 1024765, 1029135, 1104495, 1199166, 1209685, 1229718, 1252860, 1372180, 1399027, 1440789, 1451622, 1472660, 1516620, 1693559, 1756740, 1921052, 1998610, 2049530, 2058270, 2208990, 2398332, 2401315, 2419370, 2459436, 2798054, 2881578, 2903244, 2997915, 3074295, 3387118, 3629055, 3997220, 4099060, 4116540, 4197081, 4417980, 4596803, 4802630, 4838740, 5080677, 5596108, 5763156, 5995830, 6148590, 6774236, 6995135, 7203945, 7258110, 8394162, 8467795, 9193606, 9605260, 10161354, 11991660, 12297180, 13790409, 13990270, 14407890, 14516220, 16788324, 16935590, 18387212, 20322708, 20985405, 22984015, 25403385, 27580818, 27980540, 28815780, 32177621, 33871180, 41970810, 45968030, 50806770, 55161636, 64355242, 68952045, 83941620, 91936060, 96532863, 101613540, 128710484, 137904090, 160888105, 193065726, 275808180, 321776210, 386131452, 482664315, 643552420, 965328630, 1930657260]

約数ペア:

[(1, 1930657260), (2, 965328630), (3, 643552420), (4, 482664315), (5, 386131452), (6, 321776210), (7, 275808180), (10, 193065726), (12, 160888105), (14, 137904090), (15, 128710484), (19, 101613540), (20, 96532863), (21, 91936060), (23, 83941620), (28, 68952045), (30, 64355242), (35, 55161636), (38, 50806770), (42, 45968030), (46, 41970810), (57, 33871180), (60, 32177621), (67, 28815780), (69, 27980540), (70, 27580818), (76, 25403385), (84, 22984015), (92, 20985405), (95, 20322708), (105, 18387212), (114, 16935590), (115, 16788324), (133, 14516220), (134, 14407890), (138, 13990270), (140, 13790409), (157, 12297180), (161, 11991660), (190, 10161354), (201, 9605260), (210, 9193606), (228, 8467795), (230, 8394162), (266, 7258110), (268, 7203945), (276, 6995135), (285, 6774236), (314, 6148590), (322, 5995830), (335, 5763156), (345, 5596108), (380, 5080677), (399, 4838740), (402, 4802630), (420, 4596803), (437, 4417980), (460, 4197081), (469, 4116540), (471, 4099060), (483, 3997220), (532, 3629055), (570, 3387118), (628, 3074295), (644, 2997915), (665, 2903244), (670, 2881578), (690, 2798054), (785, 2459436), (798, 2419370), (804, 2401315), (805, 2398332), (874, 2208990), (938, 2058270), (942, 2049530), (966, 1998610), (1005, 1921052), (1099, 1756740), (1140, 1693559), (1273, 1516620), (1311, 1472660), (1330, 1451622), (1340, 1440789), (1380, 1399027), (1407, 1372180), (1541, 1252860), (1570, 1229718), (1596, 1209685), (1610, 1199166), (1748, 1104495), (1876, 1029135), (1884, 1024765), (1932, 999305), (1995, 967748), (2010, 960526), (2185, 883596), (2198, 878370), (2345, 823308), (2355, 819812), (2415, 799444), (2546, 758310), (2622, 736330), (2660, 725811), (2814, 686090), (2983, 647220), (3059, 631140), (3082, 626430), (3140, 614859), (3220, 599583), (3297, 585580), (3611, 534660), (3819, 505540), (3990, 483874), (4020, 480263), (4370, 441798), (4396, 439185), (4623, 417620), (4690, 411654), (4710, 409906), (4830, 399722), (5092, 379155), (5244, 368165), (5495, 351348), (5628, 343045), (5966, 323610), (6118, 315570), (6164, 313215), (6365, 303324), (6555, 294532), (6594, 292790), (7035, 274436), (7222, 267330), (7638, 252770), (7705, 250572), (7980, 241937), (8740, 220899), (8911, 216660), (8949, 215740), (9177, 210380), (9246, 208810), (9380, 205827), (9420, 204953), (9660, 199861), (10519, 183540), (10787, 178980), (10833, 178220), (10990, 175674), (11932, 161805), (12236, 157785), (12730, 151662), (13110, 147266), (13188, 146395), (14070, 137218), (14444, 133665), (14915, 129444), (15276, 126385), (15295, 126228), (15410, 125286), (16485, 117116), (17822, 108330), (17898, 107870), (18055, 106932), (18354, 105190), (18492, 104405), (19095, 101108), (20881, 92460), (21038, 91770), (21574, 89490), (21666, 89110), (21980, 87837), (23115, 83524), (25277, 76380), (25460, 75831), (26220, 73633), (26733, 72220), (28140, 68609), (29279, 65940), (29830, 64722), (30590, 63114), (30820, 62643), (31557, 61180), (32361, 59660), (32970, 58558), (35644, 54165), (35796, 53935), (36110, 53466), (36708, 52595), (38190, 50554), (41762, 46230), (42076, 45885), (43148, 44745), (43332, 44555)]